| 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 | $41.98 | 12.602% | $47.2703 | $47.27 | $47.25 | $47.30 |
| Purchase #2 | $61.37 | 8.723% | $66.7233 | $66.72 | $66.70 | $66.70 |
| Purchase #3 | $130.79 | 5.243% | $137.6473 | $137.65 | $137.65 | $137.60 |
| Purchase #4 | $202.65 | 12.371% | $227.7198 | $227.72 | $227.70 | $227.70 |
| Purchase #5 | $174.33 | 11.529% | $194.4285 | $194.43 | $194.45 | $194.40 |
| Purchase #6 | $6.87 | 9.688% | $7.5356 | $7.54 | $7.55 | $7.50 |
| Purchase #7 | $65.91 | 13.507% | $74.8125 | $74.81 | $74.80 | $74.80 |
| 7 purchase totals = | $683.90 | $756.1373 | $756.14 | $756.10 | $756.00 | |