| 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 | $238.75 | 13.817% | $271.7381 | $271.74 | $271.75 | $271.70 |
| Purchase #2 | $131.57 | 9.304% | $143.8113 | $143.81 | $143.80 | $143.80 |
| Purchase #3 | $177.86 | 11.152% | $197.6949 | $197.69 | $197.70 | $197.70 |
| Purchase #4 | $40.49 | 6.170% | $42.9882 | $42.99 | $43.00 | $43.00 |
| Purchase #5 | $73.42 | 6.180% | $77.9574 | $77.96 | $77.95 | $78.00 |
| Purchase #6 | $158.70 | 10.487% | $175.3429 | $175.34 | $175.35 | $175.30 |
| Purchase #7 | $93.40 | 5.228% | $98.283 | $98.28 | $98.30 | $98.30 |
| 7 purchase totals = | $914.19 | $1,007.8158 | $1,007.81 | $1,007.85 | $1,007.80 | |