| 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 | $119.32 | 9.381% | $130.5134 | $130.51 | $130.50 | $130.50 |
| Purchase #2 | $113.93 | 11.331% | $126.8394 | $126.84 | $126.85 | $126.80 |
| Purchase #3 | $166.51 | 6.669% | $177.6146 | $177.61 | $177.60 | $177.60 |
| Purchase #4 | $243.28 | 9.351% | $266.0291 | $266.03 | $266.05 | $266.00 |
| Purchase #5 | $9.92 | 13.535% | $11.2627 | $11.26 | $11.25 | $11.30 |
| Purchase #6 | $119.44 | 10.153% | $131.5667 | $131.57 | $131.55 | $131.60 |
| Purchase #7 | $146.42 | 4.588% | $153.1377 | $153.14 | $153.15 | $153.10 |
| 7 purchase totals = | $918.82 | $996.9636 | $996.96 | $996.95 | $996.90 | |