| 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 | $117.69 | 9.597% | $128.9847 | $128.98 | $129.00 | $129.00 |
| Purchase #2 | $190.43 | 3.791% | $197.6492 | $197.65 | $197.65 | $197.60 |
| Purchase #3 | $57.33 | 7.618% | $61.6974 | $61.70 | $61.70 | $61.70 |
| Purchase #4 | $159.75 | 7.282% | $171.383 | $171.38 | $171.40 | $171.40 |
| Purchase #5 | $227.96 | 4.704% | $238.6832 | $238.68 | $238.70 | $238.70 |
| Purchase #6 | $143.75 | 13.516% | $163.1793 | $163.18 | $163.20 | $163.20 |
| Purchase #7 | $219.81 | 11.285% | $244.6156 | $244.62 | $244.60 | $244.60 |
| 7 purchase totals = | $1,116.72 | $1,206.1924 | $1,206.19 | $1,206.25 | $1,206.20 | |