| 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 | $161.86 | 4.643% | $169.3752 | $169.38 | $169.40 | $169.40 |
| Purchase #2 | $239.38 | 6.869% | $255.823 | $255.82 | $255.80 | $255.80 |
| Purchase #3 | $15.46 | 11.717% | $17.2714 | $17.27 | $17.25 | $17.30 |
| Purchase #4 | $128.84 | 8.260% | $139.4822 | $139.48 | $139.50 | $139.50 |
| Purchase #5 | $220.77 | 11.705% | $246.6111 | $246.61 | $246.60 | $246.60 |
| Purchase #6 | $61.48 | 12.165% | $68.959 | $68.96 | $68.95 | $69.00 |
| Purchase #7 | $46.66 | 3.359% | $48.2273 | $48.23 | $48.25 | $48.20 |
| 7 purchase totals = | $874.45 | $945.7492 | $945.75 | $945.75 | $945.80 | |