| 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 | $73.63 | 3.847% | $76.4625 | $76.46 | $76.45 | $76.50 |
| Purchase #2 | $37.71 | 10.549% | $41.688 | $41.69 | $41.70 | $41.70 |
| Purchase #3 | $217.89 | 7.303% | $233.8025 | $233.80 | $233.80 | $233.80 |
| Purchase #4 | $93.48 | 13.181% | $105.8016 | $105.80 | $105.80 | $105.80 |
| Purchase #5 | $58.61 | 7.663% | $63.1013 | $63.10 | $63.10 | $63.10 |
| Purchase #6 | $110.28 | 4.379% | $115.1092 | $115.11 | $115.10 | $115.10 |
| Purchase #7 | $203.60 | 11.351% | $226.7106 | $226.71 | $226.70 | $226.70 |
| 7 purchase totals = | $795.20 | $862.6757 | $862.67 | $862.65 | $862.70 | |