| 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 | $67.97 | 13.810% | $77.3567 | $77.36 | $77.35 | $77.40 |
| Purchase #2 | $180.28 | 8.218% | $195.0954 | $195.10 | $195.10 | $195.10 |
| Purchase #3 | $214.52 | 9.771% | $235.4807 | $235.48 | $235.50 | $235.50 |
| Purchase #4 | $249.51 | 5.807% | $263.999 | $264.00 | $264.00 | $264.00 |
| Purchase #5 | $185.91 | 11.399% | $207.1019 | $207.10 | $207.10 | $207.10 |
| Purchase #6 | $194.81 | 4.678% | $203.9232 | $203.92 | $203.90 | $203.90 |
| Purchase #7 | $59.88 | 4.307% | $62.459 | $62.46 | $62.45 | $62.50 |
| 7 purchase totals = | $1,152.88 | $1,245.4159 | $1,245.42 | $1,245.40 | $1,245.50 | |