| 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 | $177.39 | 3.151% | $182.9796 | $182.98 | $183.00 | $183.00 |
| Purchase #2 | $115.88 | 3.513% | $119.9509 | $119.95 | $119.95 | $120.00 |
| Purchase #3 | $182.72 | 11.185% | $203.1572 | $203.16 | $203.15 | $203.20 |
| Purchase #4 | $89.98 | 12.298% | $101.0457 | $101.05 | $101.05 | $101.00 |
| Purchase #5 | $157.59 | 11.238% | $175.3 | $175.30 | $175.30 | $175.30 |
| Purchase #6 | $57.98 | 7.177% | $62.1412 | $62.14 | $62.15 | $62.10 |
| Purchase #7 | $90.60 | 8.208% | $98.0364 | $98.04 | $98.05 | $98.00 |
| 7 purchase totals = | $872.14 | $942.6110 | $942.62 | $942.65 | $942.60 | |