| 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 | $62.91 | 12.146% | $70.551 | $70.55 | $70.55 | $70.60 |
| Purchase #2 | $53.49 | 10.513% | $59.1134 | $59.11 | $59.10 | $59.10 |
| Purchase #3 | $230.53 | 4.257% | $240.3437 | $240.34 | $240.35 | $240.30 |
| Purchase #4 | $42.89 | 5.409% | $45.2099 | $45.21 | $45.20 | $45.20 |
| Purchase #5 | $23.59 | 3.176% | $24.3392 | $24.34 | $24.35 | $24.30 |
| Purchase #6 | $118.88 | 13.650% | $135.1071 | $135.11 | $135.10 | $135.10 |
| Purchase #7 | $180.89 | 9.446% | $197.9769 | $197.98 | $198.00 | $198.00 |
| 7 purchase totals = | $713.18 | $772.6412 | $772.64 | $772.65 | $772.60 | |