| 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 | $188.68 | 13.422% | $214.0046 | $214.00 | $214.00 | $214.00 |
| Purchase #2 | $179.39 | 12.614% | $202.0183 | $202.02 | $202.00 | $202.00 |
| Purchase #3 | $38.34 | 3.328% | $39.616 | $39.62 | $39.60 | $39.60 |
| Purchase #4 | $249.34 | 8.468% | $270.4541 | $270.45 | $270.45 | $270.50 |
| Purchase #5 | $16.82 | 7.377% | $18.0608 | $18.06 | $18.05 | $18.10 |
| Purchase #6 | $155.94 | 12.385% | $175.2532 | $175.25 | $175.25 | $175.30 |
| Purchase #7 | $145.49 | 5.132% | $152.9565 | $152.96 | $152.95 | $153.00 |
| 7 purchase totals = | $974.00 | $1,072.3635 | $1,072.36 | $1,072.30 | $1,072.50 | |