| 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 | $45.57 | 6.836% | $48.6852 | $48.69 | $48.70 | $48.70 |
| Purchase #2 | $64.37 | 8.176% | $69.6329 | $69.63 | $69.65 | $69.60 |
| Purchase #3 | $97.86 | 12.649% | $110.2383 | $110.24 | $110.25 | $110.20 |
| Purchase #4 | $195.26 | 12.837% | $220.3255 | $220.33 | $220.35 | $220.30 |
| Purchase #5 | $146.76 | 11.250% | $163.2705 | $163.27 | $163.25 | $163.30 |
| Purchase #6 | $158.34 | 11.850% | $177.1033 | $177.10 | $177.10 | $177.10 |
| Purchase #7 | $237.45 | 11.800% | $265.4691 | $265.47 | $265.45 | $265.50 |
| 7 purchase totals = | $945.61 | $1,054.7248 | $1,054.73 | $1,054.75 | $1,054.70 | |