| 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 | $24.44 | 7.664% | $26.3131 | $26.31 | $26.30 | $26.30 |
| Purchase #2 | $62.48 | 6.674% | $66.6499 | $66.65 | $66.65 | $66.60 |
| Purchase #3 | $187.72 | 6.782% | $200.4512 | $200.45 | $200.45 | $200.50 |
| Purchase #4 | $91.94 | 8.637% | $99.8809 | $99.88 | $99.90 | $99.90 |
| Purchase #5 | $191.94 | 3.398% | $198.4621 | $198.46 | $198.45 | $198.50 |
| Purchase #6 | $53.37 | 5.805% | $56.4681 | $56.47 | $56.45 | $56.50 |
| Purchase #7 | $178.60 | 13.157% | $202.0984 | $202.10 | $202.10 | $202.10 |
| 7 purchase totals = | $790.49 | $850.3237 | $850.32 | $850.30 | $850.40 | |