| 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 | $42.95 | 4.703% | $44.9699 | $44.97 | $44.95 | $45.00 |
| Purchase #2 | $215.39 | 8.673% | $234.0708 | $234.07 | $234.05 | $234.10 |
| Purchase #3 | $199.42 | 12.571% | $224.4891 | $224.49 | $224.50 | $224.50 |
| Purchase #4 | $228.77 | 12.721% | $257.8718 | $257.87 | $257.85 | $257.90 |
| Purchase #5 | $248.32 | 9.433% | $271.744 | $271.74 | $271.75 | $271.70 |
| Purchase #6 | $108.75 | 8.523% | $118.0188 | $118.02 | $118.00 | $118.00 |
| Purchase #7 | $32.35 | 5.786% | $34.2218 | $34.22 | $34.20 | $34.20 |
| 7 purchase totals = | $1,075.95 | $1,185.3862 | $1,185.38 | $1,185.30 | $1,185.40 | |