| 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 | $112.61 | 12.725% | $126.9396 | $126.94 | $126.95 | $126.90 |
| Purchase #2 | $90.60 | 5.691% | $95.756 | $95.76 | $95.75 | $95.80 |
| Purchase #3 | $54.94 | 4.418% | $57.3672 | $57.37 | $57.35 | $57.40 |
| Purchase #4 | $141.63 | 8.103% | $153.1063 | $153.11 | $153.10 | $153.10 |
| Purchase #5 | $130.78 | 6.226% | $138.9224 | $138.92 | $138.90 | $138.90 |
| Purchase #6 | $68.74 | 10.717% | $76.1069 | $76.11 | $76.10 | $76.10 |
| Purchase #7 | $127.25 | 3.152% | $131.2609 | $131.26 | $131.25 | $131.30 |
| 7 purchase totals = | $726.55 | $779.4593 | $779.47 | $779.40 | $779.50 | |