| 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 | $232.96 | 10.457% | $257.3206 | $257.32 | $257.30 | $257.30 |
| Purchase #2 | $14.96 | 7.370% | $16.0626 | $16.06 | $16.05 | $16.10 |
| Purchase #3 | $164.86 | 6.427% | $175.4556 | $175.46 | $175.45 | $175.50 |
| Purchase #4 | $223.99 | 10.342% | $247.155 | $247.16 | $247.15 | $247.20 |
| Purchase #5 | $224.87 | 7.673% | $242.1243 | $242.12 | $242.10 | $242.10 |
| Purchase #6 | $59.84 | 7.326% | $64.2239 | $64.22 | $64.20 | $64.20 |
| Purchase #7 | $24.68 | 3.748% | $25.605 | $25.61 | $25.60 | $25.60 |
| 7 purchase totals = | $946.16 | $1,027.9470 | $1,027.95 | $1,027.85 | $1,028.00 | |