| 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 | $108.55 | 12.219% | $121.8137 | $121.81 | $121.80 | $121.80 |
| Purchase #2 | $155.34 | 3.613% | $160.9524 | $160.95 | $160.95 | $161.00 |
| Purchase #3 | $19.48 | 3.244% | $20.1119 | $20.11 | $20.10 | $20.10 |
| Purchase #4 | $112.31 | 13.309% | $127.2573 | $127.26 | $127.25 | $127.30 |
| Purchase #5 | $63.35 | 10.870% | $70.2361 | $70.24 | $70.25 | $70.20 |
| Purchase #6 | $65.86 | 3.606% | $68.2349 | $68.23 | $68.25 | $68.20 |
| Purchase #7 | $187.95 | 4.797% | $196.966 | $196.97 | $196.95 | $197.00 |
| 7 purchase totals = | $712.84 | $765.5723 | $765.57 | $765.55 | $765.60 | |