| 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 | $165.76 | 13.260% | $187.7398 | $187.74 | $187.75 | $187.70 |
| Purchase #2 | $10.30 | 12.108% | $11.5471 | $11.55 | $11.55 | $11.50 |
| Purchase #3 | $135.55 | 10.512% | $149.799 | $149.80 | $149.80 | $149.80 |
| Purchase #4 | $107.99 | 9.232% | $117.9596 | $117.96 | $117.95 | $118.00 |
| Purchase #5 | $51.56 | 11.260% | $57.3657 | $57.37 | $57.35 | $57.40 |
| Purchase #6 | $24.50 | 8.302% | $26.534 | $26.53 | $26.55 | $26.50 |
| Purchase #7 | $234.88 | 5.205% | $247.1055 | $247.11 | $247.10 | $247.10 |
| 7 purchase totals = | $730.54 | $798.0507 | $798.06 | $798.05 | $798.00 | |