| 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 | $152.28 | 9.461% | $166.6872 | $166.69 | $166.70 | $166.70 |
| Purchase #2 | $44.32 | 11.745% | $49.5254 | $49.53 | $49.55 | $49.50 |
| Purchase #3 | $60.44 | 10.171% | $66.5874 | $66.59 | $66.60 | $66.60 |
| Purchase #4 | $142.65 | 7.375% | $153.1704 | $153.17 | $153.15 | $153.20 |
| Purchase #5 | $225.70 | 12.257% | $253.364 | $253.36 | $253.35 | $253.40 |
| Purchase #6 | $23.44 | 11.443% | $26.1222 | $26.12 | $26.10 | $26.10 |
| Purchase #7 | $143.45 | 9.374% | $156.897 | $156.90 | $156.90 | $156.90 |
| 7 purchase totals = | $792.28 | $872.3536 | $872.36 | $872.35 | $872.40 | |