| 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 | $58.76 | 10.103% | $64.6965 | $64.70 | $64.70 | $64.70 |
| Purchase #2 | $115.72 | 7.776% | $124.7184 | $124.72 | $124.70 | $124.70 |
| Purchase #3 | $93.38 | 11.500% | $104.1187 | $104.12 | $104.10 | $104.10 |
| Purchase #4 | $118.52 | 6.463% | $126.1799 | $126.18 | $126.20 | $126.20 |
| Purchase #5 | $110.65 | 11.516% | $123.3925 | $123.39 | $123.40 | $123.40 |
| Purchase #6 | $142.70 | 4.810% | $149.5639 | $149.56 | $149.55 | $149.60 |
| Purchase #7 | $36.72 | 12.334% | $41.249 | $41.25 | $41.25 | $41.20 |
| 7 purchase totals = | $676.45 | $733.9189 | $733.92 | $733.90 | $733.90 | |