| 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 | $154.47 | 11.668% | $172.4936 | $172.49 | $172.50 | $172.50 |
| Purchase #2 | $173.93 | 7.724% | $187.3644 | $187.36 | $187.35 | $187.40 |
| Purchase #3 | $43.55 | 10.817% | $48.2608 | $48.26 | $48.25 | $48.30 |
| Purchase #4 | $103.31 | 4.718% | $108.1842 | $108.18 | $108.20 | $108.20 |
| Purchase #5 | $221.78 | 13.473% | $251.6604 | $251.66 | $251.65 | $251.70 |
| Purchase #6 | $173.65 | 9.431% | $190.0269 | $190.03 | $190.05 | $190.00 |
| Purchase #7 | $59.91 | 4.492% | $62.6012 | $62.60 | $62.60 | $62.60 |
| 7 purchase totals = | $930.60 | $1,020.5915 | $1,020.58 | $1,020.60 | $1,020.70 | |