| 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 | $124.66 | 6.180% | $132.364 | $132.36 | $132.35 | $132.40 |
| Purchase #2 | $103.46 | 4.804% | $108.4302 | $108.43 | $108.45 | $108.40 |
| Purchase #3 | $165.55 | 12.811% | $186.7586 | $186.76 | $186.75 | $186.80 |
| Purchase #4 | $25.82 | 4.492% | $26.9798 | $26.98 | $27.00 | $27.00 |
| Purchase #5 | $65.84 | 12.181% | $73.86 | $73.86 | $73.85 | $73.90 |
| Purchase #6 | $55.67 | 9.303% | $60.849 | $60.85 | $60.85 | $60.80 |
| Purchase #7 | $187.73 | 11.722% | $209.7357 | $209.74 | $209.75 | $209.70 |
| 7 purchase totals = | $728.73 | $798.9773 | $798.98 | $799.00 | $799.00 | |