| 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 | $71.89 | 4.658% | $75.2386 | $75.24 | $75.25 | $75.20 |
| Purchase #2 | $74.78 | 3.204% | $77.176 | $77.18 | $77.20 | $77.20 |
| Purchase #3 | $239.59 | 7.622% | $257.8515 | $257.85 | $257.85 | $257.90 |
| Purchase #4 | $147.52 | 9.512% | $161.5521 | $161.55 | $161.55 | $161.60 |
| Purchase #5 | $197.66 | 7.402% | $212.2908 | $212.29 | $212.30 | $212.30 |
| Purchase #6 | $59.53 | 13.544% | $67.5927 | $67.59 | $67.60 | $67.60 |
| Purchase #7 | $90.52 | 8.382% | $98.1074 | $98.11 | $98.10 | $98.10 |
| 7 purchase totals = | $881.49 | $949.8091 | $949.81 | $949.85 | $949.90 | |