| 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 | $47.52 | 12.217% | $53.3255 | $53.33 | $53.35 | $53.30 |
| Purchase #2 | $45.83 | 11.659% | $51.1733 | $51.17 | $51.15 | $51.20 |
| Purchase #3 | $160.88 | 9.379% | $175.9689 | $175.97 | $175.95 | $176.00 |
| Purchase #4 | $15.45 | 8.869% | $16.8203 | $16.82 | $16.80 | $16.80 |
| Purchase #5 | $210.32 | 11.750% | $235.0326 | $235.03 | $235.05 | $235.00 |
| Purchase #6 | $141.53 | 3.452% | $146.4156 | $146.42 | $146.40 | $146.40 |
| Purchase #7 | $74.82 | 3.307% | $77.2943 | $77.29 | $77.30 | $77.30 |
| 7 purchase totals = | $696.35 | $756.0305 | $756.03 | $756.00 | $756.00 | |