| 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 | $29.91 | 6.830% | $31.9529 | $31.95 | $31.95 | $32.00 |
| Purchase #2 | $174.48 | 4.862% | $182.9632 | $182.96 | $182.95 | $183.00 |
| Purchase #3 | $109.95 | 6.647% | $117.2584 | $117.26 | $117.25 | $117.30 |
| Purchase #4 | $139.33 | 3.142% | $143.7077 | $143.71 | $143.70 | $143.70 |
| Purchase #5 | $235.71 | 12.312% | $264.7306 | $264.73 | $264.75 | $264.70 |
| Purchase #6 | $59.77 | 3.745% | $62.0084 | $62.01 | $62.00 | $62.00 |
| Purchase #7 | $92.96 | 4.822% | $97.4425 | $97.44 | $97.45 | $97.40 |
| 7 purchase totals = | $842.11 | $900.0637 | $900.06 | $900.05 | $900.10 | |