| 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 | $110.85 | 12.106% | $124.2695 | $124.27 | $124.25 | $124.30 |
| Purchase #2 | $184.54 | 11.602% | $205.9503 | $205.95 | $205.95 | $206.00 |
| Purchase #3 | $31.73 | 9.648% | $34.7913 | $34.79 | $34.80 | $34.80 |
| Purchase #4 | $88.68 | 5.248% | $93.3339 | $93.33 | $93.35 | $93.30 |
| Purchase #5 | $212.70 | 8.196% | $230.1329 | $230.13 | $230.15 | $230.10 |
| Purchase #6 | $222.91 | 6.415% | $237.2097 | $237.21 | $237.20 | $237.20 |
| Purchase #7 | $235.81 | 10.428% | $260.4003 | $260.40 | $260.40 | $260.40 |
| 7 purchase totals = | $1,087.22 | $1,186.0879 | $1,186.08 | $1,186.10 | $1,186.10 | |