| 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 | $58.75 | 12.856% | $66.3029 | $66.30 | $66.30 | $66.30 |
| Purchase #2 | $131.88 | 11.687% | $147.2928 | $147.29 | $147.30 | $147.30 |
| Purchase #3 | $88.33 | 11.331% | $98.3387 | $98.34 | $98.35 | $98.30 |
| Purchase #4 | $177.63 | 6.421% | $189.0356 | $189.04 | $189.05 | $189.00 |
| Purchase #5 | $57.27 | 11.644% | $63.9385 | $63.94 | $63.95 | $63.90 |
| Purchase #6 | $62.52 | 13.795% | $71.1446 | $71.14 | $71.15 | $71.10 |
| Purchase #7 | $245.96 | 4.306% | $256.551 | $256.55 | $256.55 | $256.60 |
| 7 purchase totals = | $822.34 | $892.6041 | $892.60 | $892.65 | $892.50 | |