| 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 | $90.58 | 8.268% | $98.0692 | $98.07 | $98.05 | $98.10 |
| Purchase #2 | $212.37 | 7.311% | $227.8964 | $227.90 | $227.90 | $227.90 |
| Purchase #3 | $62.60 | 9.186% | $68.3504 | $68.35 | $68.35 | $68.40 |
| Purchase #4 | $77.81 | 13.653% | $88.4334 | $88.43 | $88.45 | $88.40 |
| Purchase #5 | $43.53 | 7.294% | $46.7051 | $46.71 | $46.70 | $46.70 |
| Purchase #6 | $181.93 | 6.431% | $193.6299 | $193.63 | $193.65 | $193.60 |
| Purchase #7 | $211.71 | 6.805% | $226.1169 | $226.12 | $226.10 | $226.10 |
| 7 purchase totals = | $880.53 | $949.2013 | $949.21 | $949.20 | $949.20 | |