| 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 | $91.84 | 3.272% | $94.845 | $94.85 | $94.85 | $94.80 |
| Purchase #2 | $26.54 | 5.196% | $27.919 | $27.92 | $27.90 | $27.90 |
| Purchase #3 | $141.81 | 3.683% | $147.0329 | $147.03 | $147.05 | $147.00 |
| Purchase #4 | $225.83 | 6.651% | $240.85 | $240.85 | $240.85 | $240.90 |
| Purchase #5 | $112.35 | 3.332% | $116.0935 | $116.09 | $116.10 | $116.10 |
| Purchase #6 | $234.94 | 3.510% | $243.1864 | $243.19 | $243.20 | $243.20 |
| Purchase #7 | $73.32 | 5.707% | $77.5044 | $77.50 | $77.50 | $77.50 |
| 7 purchase totals = | $906.63 | $947.4312 | $947.43 | $947.45 | $947.40 | |