| 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 | $219.65 | 7.102% | $235.2495 | $235.25 | $235.25 | $235.20 |
| Purchase #2 | $139.44 | 7.451% | $149.8297 | $149.83 | $149.85 | $149.80 |
| Purchase #3 | $59.84 | 6.624% | $63.8038 | $63.80 | $63.80 | $63.80 |
| Purchase #4 | $220.88 | 8.612% | $239.9022 | $239.90 | $239.90 | $239.90 |
| Purchase #5 | $110.52 | 8.155% | $119.5329 | $119.53 | $119.55 | $119.50 |
| Purchase #6 | $172.73 | 10.813% | $191.4073 | $191.41 | $191.40 | $191.40 |
| Purchase #7 | $92.38 | 8.766% | $100.478 | $100.48 | $100.50 | $100.50 |
| 7 purchase totals = | $1,015.44 | $1,100.2034 | $1,100.20 | $1,100.25 | $1,100.10 | |