| 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 | $169.62 | 4.265% | $176.8543 | $176.85 | $176.85 | $176.90 |
| Purchase #2 | $167.83 | 3.381% | $173.5043 | $173.50 | $173.50 | $173.50 |
| Purchase #3 | $14.29 | 13.269% | $16.1861 | $16.19 | $16.20 | $16.20 |
| Purchase #4 | $156.32 | 5.244% | $164.5174 | $164.52 | $164.50 | $164.50 |
| Purchase #5 | $197.34 | 7.554% | $212.2471 | $212.25 | $212.25 | $212.20 |
| Purchase #6 | $160.85 | 11.418% | $179.2159 | $179.22 | $179.20 | $179.20 |
| Purchase #7 | $95.73 | 5.643% | $101.132 | $101.13 | $101.15 | $101.10 |
| 7 purchase totals = | $961.98 | $1,023.6571 | $1,023.66 | $1,023.65 | $1,023.60 | |