| 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 | $118.52 | 6.249% | $125.9263 | $125.93 | $125.95 | $125.90 |
| Purchase #2 | $226.95 | 8.711% | $246.7196 | $246.72 | $246.70 | $246.70 |
| Purchase #3 | $78.50 | 10.320% | $86.6012 | $86.60 | $86.60 | $86.60 |
| Purchase #4 | $32.59 | 4.838% | $34.1667 | $34.17 | $34.15 | $34.20 |
| Purchase #5 | $27.96 | 12.212% | $31.3745 | $31.37 | $31.35 | $31.40 |
| Purchase #6 | $171.33 | 4.263% | $178.6338 | $178.63 | $178.65 | $178.60 |
| Purchase #7 | $76.79 | 12.209% | $86.1653 | $86.17 | $86.15 | $86.20 |
| 7 purchase totals = | $732.64 | $789.5874 | $789.59 | $789.55 | $789.60 | |