| 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 | $16.32 | 6.279% | $17.3447 | $17.34 | $17.35 | $17.30 |
| Purchase #2 | $232.79 | 7.195% | $249.5392 | $249.54 | $249.55 | $249.50 |
| Purchase #3 | $85.74 | 3.113% | $88.4091 | $88.41 | $88.40 | $88.40 |
| Purchase #4 | $167.98 | 7.421% | $180.4458 | $180.45 | $180.45 | $180.40 |
| Purchase #5 | $168.76 | 13.325% | $191.2473 | $191.25 | $191.25 | $191.20 |
| Purchase #6 | $183.96 | 11.163% | $204.4955 | $204.50 | $204.50 | $204.50 |
| Purchase #7 | $165.44 | 11.459% | $184.3978 | $184.40 | $184.40 | $184.40 |
| 7 purchase totals = | $1,020.99 | $1,115.8794 | $1,115.89 | $1,115.90 | $1,115.70 | |