| 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 | $40.34 | 9.269% | $44.0791 | $44.08 | $44.10 | $44.10 |
| Purchase #2 | $130.55 | 6.175% | $138.6115 | $138.61 | $138.60 | $138.60 |
| Purchase #3 | $85.85 | 12.158% | $96.2876 | $96.29 | $96.30 | $96.30 |
| Purchase #4 | $199.99 | 12.756% | $225.5007 | $225.50 | $225.50 | $225.50 |
| Purchase #5 | $229.53 | 13.655% | $260.8723 | $260.87 | $260.85 | $260.90 |
| Purchase #6 | $191.78 | 7.532% | $206.2249 | $206.22 | $206.20 | $206.20 |
| Purchase #7 | $86.38 | 13.724% | $98.2348 | $98.23 | $98.25 | $98.20 |
| 7 purchase totals = | $964.42 | $1,069.8109 | $1,069.80 | $1,069.80 | $1,069.80 | |