| 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 | $233.94 | 12.745% | $263.7557 | $263.76 | $263.75 | $263.80 |
| Purchase #2 | $57.93 | 5.346% | $61.0269 | $61.03 | $61.05 | $61.00 |
| Purchase #3 | $169.72 | 3.845% | $176.2457 | $176.25 | $176.25 | $176.20 |
| Purchase #4 | $204.68 | 3.396% | $211.6309 | $211.63 | $211.65 | $211.60 |
| Purchase #5 | $104.26 | 6.704% | $111.2496 | $111.25 | $111.25 | $111.20 |
| Purchase #6 | $82.53 | 8.623% | $89.6466 | $89.65 | $89.65 | $89.60 |
| Purchase #7 | $63.78 | 6.793% | $68.1126 | $68.11 | $68.10 | $68.10 |
| 7 purchase totals = | $916.84 | $981.6680 | $981.68 | $981.70 | $981.50 | |