| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $248.73 | 10.722% | $275.3988 | $275.40 | $275.40 | $275.40 |
| Purchase #2 | $164.30 | 6.373% | $174.7708 | $174.77 | $174.75 | $174.80 |
| Purchase #3 | $140.95 | 11.353% | $156.9521 | $156.95 | $156.95 | $157.00 |
| Purchase #4 | $224.59 | 4.583% | $234.883 | $234.88 | $234.90 | $234.90 |
| Purchase #5 | $122.25 | 13.749% | $139.0582 | $139.06 | $139.05 | $139.10 |
| Purchase #6 | $248.92 | 6.601% | $265.3512 | $265.35 | $265.35 | $265.40 |
| Purchase #7 | $162.67 | 13.651% | $184.8761 | $184.88 | $184.90 | $184.90 |
| 7 purchase totals = | $1,312.41 | $1,431.2902 | $1,431.29 | $1,431.30 | $1,431.50 | |