| 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 | $107.74 | 5.757% | $113.9426 | $113.94 | $113.95 | $113.90 |
| Purchase #2 | $142.81 | 9.487% | $156.3584 | $156.36 | $156.35 | $156.40 |
| Purchase #3 | $175.90 | 9.188% | $192.0617 | $192.06 | $192.05 | $192.10 |
| Purchase #4 | $240.31 | 10.767% | $266.1842 | $266.18 | $266.20 | $266.20 |
| Purchase #5 | $44.28 | 5.225% | $46.5936 | $46.59 | $46.60 | $46.60 |
| Purchase #6 | $108.41 | 7.205% | $116.2209 | $116.22 | $116.20 | $116.20 |
| Purchase #7 | $28.25 | 5.759% | $29.8769 | $29.88 | $29.90 | $29.90 |
| 7 purchase totals = | $847.70 | $921.2383 | $921.23 | $921.25 | $921.30 | |