| 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 | $93.88 | 7.745% | $101.151 | $101.15 | $101.15 | $101.20 |
| Purchase #2 | $55.90 | 11.135% | $62.1245 | $62.12 | $62.10 | $62.10 |
| Purchase #3 | $5.81 | 3.349% | $6.0046 | $6.00 | $6.00 | $6.00 |
| Purchase #4 | $203.48 | 5.637% | $214.9502 | $214.95 | $214.95 | $215.00 |
| Purchase #5 | $226.30 | 11.300% | $251.8719 | $251.87 | $251.85 | $251.90 |
| Purchase #6 | $39.89 | 5.758% | $42.1869 | $42.19 | $42.20 | $42.20 |
| Purchase #7 | $98.27 | 8.488% | $106.6112 | $106.61 | $106.60 | $106.60 |
| 7 purchase totals = | $723.53 | $784.9003 | $784.89 | $784.85 | $785.00 | |