| 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 | $219.51 | 10.781% | $243.1754 | $243.18 | $243.20 | $243.20 |
| Purchase #2 | $123.96 | 3.483% | $128.2775 | $128.28 | $128.30 | $128.30 |
| Purchase #3 | $224.77 | 13.306% | $254.6779 | $254.68 | $254.70 | $254.70 |
| Purchase #4 | $58.27 | 11.606% | $65.0328 | $65.03 | $65.05 | $65.00 |
| Purchase #5 | $96.76 | 13.620% | $109.9387 | $109.94 | $109.95 | $109.90 |
| Purchase #6 | $189.41 | 12.320% | $212.7453 | $212.75 | $212.75 | $212.70 |
| Purchase #7 | $214.52 | 3.196% | $221.3761 | $221.38 | $221.40 | $221.40 |
| 7 purchase totals = | $1,127.20 | $1,235.2237 | $1,235.24 | $1,235.35 | $1,235.20 | |