| 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 | $248.65 | 6.574% | $264.9963 | $265.00 | $265.00 | $265.00 |
| Purchase #2 | $46.48 | 12.357% | $52.2235 | $52.22 | $52.20 | $52.20 |
| Purchase #3 | $225.70 | 5.615% | $238.3731 | $238.37 | $238.35 | $238.40 |
| Purchase #4 | $180.66 | 9.457% | $197.745 | $197.75 | $197.75 | $197.70 |
| Purchase #5 | $40.97 | 13.745% | $46.6013 | $46.60 | $46.60 | $46.60 |
| Purchase #6 | $65.61 | 6.865% | $70.1141 | $70.11 | $70.10 | $70.10 |
| Purchase #7 | $113.29 | 13.202% | $128.2465 | $128.25 | $128.25 | $128.20 |
| 7 purchase totals = | $921.36 | $998.2998 | $998.30 | $998.25 | $998.20 | |