| 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 | $108.26 | 10.399% | $119.518 | $119.52 | $119.50 | $119.50 |
| Purchase #2 | $49.44 | 4.338% | $51.5847 | $51.58 | $51.60 | $51.60 |
| Purchase #3 | $162.80 | 5.254% | $171.3535 | $171.35 | $171.35 | $171.40 |
| Purchase #4 | $54.61 | 4.669% | $57.1597 | $57.16 | $57.15 | $57.20 |
| Purchase #5 | $43.47 | 12.515% | $48.9103 | $48.91 | $48.90 | $48.90 |
| Purchase #6 | $62.78 | 4.667% | $65.7099 | $65.71 | $65.70 | $65.70 |
| Purchase #7 | $235.45 | 7.721% | $253.6291 | $253.63 | $253.65 | $253.60 |
| 7 purchase totals = | $716.81 | $767.8652 | $767.86 | $767.85 | $767.90 | |