| 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 | $206.61 | 6.326% | $219.6801 | $219.68 | $219.70 | $219.70 |
| Purchase #2 | $212.25 | 9.383% | $232.1654 | $232.17 | $232.15 | $232.20 |
| Purchase #3 | $79.86 | 13.348% | $90.5197 | $90.52 | $90.50 | $90.50 |
| Purchase #4 | $37.39 | 10.754% | $41.4109 | $41.41 | $41.40 | $41.40 |
| Purchase #5 | $164.65 | 5.450% | $173.6234 | $173.62 | $173.60 | $173.60 |
| Purchase #6 | $166.99 | 13.482% | $189.5036 | $189.50 | $189.50 | $189.50 |
| Purchase #7 | $80.36 | 4.461% | $83.9449 | $83.94 | $83.95 | $83.90 |
| 7 purchase totals = | $948.11 | $1,030.8480 | $1,030.84 | $1,030.80 | $1,030.80 | |