| 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 | $60.45 | 10.620% | $66.8698 | $66.87 | $66.85 | $66.90 |
| Purchase #2 | $94.84 | 6.470% | $100.9761 | $100.98 | $101.00 | $101.00 |
| Purchase #3 | $50.60 | 7.551% | $54.4208 | $54.42 | $54.40 | $54.40 |
| Purchase #4 | $186.25 | 13.516% | $211.4236 | $211.42 | $211.40 | $211.40 |
| Purchase #5 | $73.98 | 11.653% | $82.6009 | $82.60 | $82.60 | $82.60 |
| Purchase #6 | $198.58 | 12.404% | $223.2119 | $223.21 | $223.20 | $223.20 |
| Purchase #7 | $139.49 | 10.385% | $153.976 | $153.98 | $154.00 | $154.00 |
| 7 purchase totals = | $804.19 | $893.4791 | $893.48 | $893.45 | $893.50 | |