| 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 | $59.63 | 9.827% | $65.4898 | $65.49 | $65.50 | $65.50 |
| Purchase #2 | $196.99 | 7.428% | $211.6224 | $211.62 | $211.60 | $211.60 |
| Purchase #3 | $90.74 | 3.193% | $93.6373 | $93.64 | $93.65 | $93.60 |
| Purchase #4 | $215.63 | 10.353% | $237.9542 | $237.95 | $237.95 | $238.00 |
| Purchase #5 | $34.38 | 10.695% | $38.0569 | $38.06 | $38.05 | $38.10 |
| Purchase #6 | $194.89 | 3.866% | $202.4244 | $202.42 | $202.40 | $202.40 |
| Purchase #7 | $49.38 | 7.583% | $53.1245 | $53.12 | $53.10 | $53.10 |
| 7 purchase totals = | $841.64 | $902.3095 | $902.30 | $902.25 | $902.30 | |