| 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 | $162.26 | 3.568% | $168.0494 | $168.05 | $168.05 | $168.00 |
| Purchase #2 | $154.39 | 13.121% | $174.6475 | $174.65 | $174.65 | $174.60 |
| Purchase #3 | $238.46 | 4.778% | $249.8536 | $249.85 | $249.85 | $249.90 |
| Purchase #4 | $37.63 | 10.455% | $41.5642 | $41.56 | $41.55 | $41.60 |
| Purchase #5 | $108.93 | 9.654% | $119.4461 | $119.45 | $119.45 | $119.40 |
| Purchase #6 | $43.39 | 4.585% | $45.3794 | $45.38 | $45.40 | $45.40 |
| Purchase #7 | $90.90 | 3.203% | $93.8115 | $93.81 | $93.80 | $93.80 |
| 7 purchase totals = | $835.96 | $892.7517 | $892.75 | $892.75 | $892.70 | |