| 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 | $127.51 | 4.754% | $133.5718 | $133.57 | $133.55 | $133.60 |
| Purchase #2 | $145.73 | 6.521% | $155.2331 | $155.23 | $155.25 | $155.20 |
| Purchase #3 | $188.53 | 12.851% | $212.758 | $212.76 | $212.75 | $212.80 |
| Purchase #4 | $196.98 | 6.831% | $210.4357 | $210.44 | $210.45 | $210.40 |
| Purchase #5 | $196.47 | 6.606% | $209.4488 | $209.45 | $209.45 | $209.40 |
| Purchase #6 | $5.31 | 13.653% | $6.035 | $6.04 | $6.05 | $6.00 |
| Purchase #7 | $113.97 | 4.217% | $118.7761 | $118.78 | $118.80 | $118.80 |
| 7 purchase totals = | $974.50 | $1,046.2585 | $1,046.27 | $1,046.30 | $1,046.20 | |