| 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 | $91.29 | 3.296% | $94.2989 | $94.30 | $94.30 | $94.30 |
| Purchase #2 | $60.44 | 3.864% | $62.7754 | $62.78 | $62.80 | $62.80 |
| Purchase #3 | $121.71 | 8.188% | $131.6756 | $131.68 | $131.70 | $131.70 |
| Purchase #4 | $171.71 | 9.280% | $187.6447 | $187.64 | $187.65 | $187.60 |
| Purchase #5 | $25.47 | 13.541% | $28.9189 | $28.92 | $28.90 | $28.90 |
| Purchase #6 | $33.40 | 10.653% | $36.9581 | $36.96 | $36.95 | $37.00 |
| Purchase #7 | $183.53 | 9.328% | $200.6497 | $200.65 | $200.65 | $200.60 |
| 7 purchase totals = | $687.55 | $742.9213 | $742.93 | $742.95 | $742.90 | |