| 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 | $61.63 | 13.563% | $69.9889 | $69.99 | $70.00 | $70.00 |
| Purchase #2 | $93.42 | 6.826% | $99.7968 | $99.80 | $99.80 | $99.80 |
| Purchase #3 | $26.33 | 7.363% | $28.2687 | $28.27 | $28.25 | $28.30 |
| Purchase #4 | $131.58 | 9.314% | $143.8354 | $143.84 | $143.85 | $143.80 |
| Purchase #5 | $129.88 | 4.432% | $135.6363 | $135.64 | $135.65 | $135.60 |
| Purchase #6 | $171.95 | 13.115% | $194.5012 | $194.50 | $194.50 | $194.50 |
| Purchase #7 | $7.36 | 5.322% | $7.7517 | $7.75 | $7.75 | $7.80 |
| 7 purchase totals = | $622.15 | $679.7790 | $679.79 | $679.80 | $679.80 | |