| 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 | $94.50 | 4.667% | $98.9103 | $98.91 | $98.90 | $98.90 |
| Purchase #2 | $242.83 | 13.252% | $275.0098 | $275.01 | $275.00 | $275.00 |
| Purchase #3 | $112.36 | 11.461% | $125.2376 | $125.24 | $125.25 | $125.20 |
| Purchase #4 | $190.28 | 7.773% | $205.0705 | $205.07 | $205.05 | $205.10 |
| Purchase #5 | $145.48 | 11.252% | $161.8494 | $161.85 | $161.85 | $161.80 |
| Purchase #6 | $35.31 | 8.221% | $38.2128 | $38.21 | $38.20 | $38.20 |
| Purchase #7 | $109.39 | 8.816% | $119.0338 | $119.03 | $119.05 | $119.00 |
| 7 purchase totals = | $930.15 | $1,023.3242 | $1,023.32 | $1,023.30 | $1,023.20 | |