| 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 | $245.32 | 8.136% | $265.2792 | $265.28 | $265.30 | $265.30 |
| Purchase #2 | $233.92 | 7.499% | $251.4617 | $251.46 | $251.45 | $251.50 |
| Purchase #3 | $143.58 | 13.103% | $162.3933 | $162.39 | $162.40 | $162.40 |
| Purchase #4 | $22.26 | 9.783% | $24.4377 | $24.44 | $24.45 | $24.40 |
| Purchase #5 | $117.65 | 8.404% | $127.5373 | $127.54 | $127.55 | $127.50 |
| Purchase #6 | $60.84 | 9.606% | $66.6843 | $66.68 | $66.70 | $66.70 |
| Purchase #7 | $27.78 | 7.312% | $29.8113 | $29.81 | $29.80 | $29.80 |
| 7 purchase totals = | $851.35 | $927.6048 | $927.60 | $927.65 | $927.60 | |