| 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 | $157.35 | 3.557% | $162.9469 | $162.95 | $162.95 | $162.90 |
| Purchase #2 | $236.58 | 12.423% | $265.9703 | $265.97 | $265.95 | $266.00 |
| Purchase #3 | $153.69 | 4.641% | $160.8228 | $160.82 | $160.80 | $160.80 |
| Purchase #4 | $55.80 | 6.486% | $59.4192 | $59.42 | $59.40 | $59.40 |
| Purchase #5 | $108.93 | 10.731% | $120.6193 | $120.62 | $120.60 | $120.60 |
| Purchase #6 | $90.93 | 9.188% | $99.2846 | $99.28 | $99.30 | $99.30 |
| Purchase #7 | $89.26 | 4.312% | $93.1089 | $93.11 | $93.10 | $93.10 |
| 7 purchase totals = | $892.54 | $962.1720 | $962.17 | $962.10 | $962.10 | |