| 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 | $241.32 | 8.783% | $262.5151 | $262.52 | $262.50 | $262.50 |
| Purchase #2 | $201.96 | 6.794% | $215.6812 | $215.68 | $215.70 | $215.70 |
| Purchase #3 | $181.52 | 11.444% | $202.2931 | $202.29 | $202.30 | $202.30 |
| Purchase #4 | $25.48 | 3.728% | $26.4299 | $26.43 | $26.45 | $26.40 |
| Purchase #5 | $62.34 | 3.485% | $64.5125 | $64.51 | $64.50 | $64.50 |
| Purchase #6 | $57.54 | 13.182% | $65.1249 | $65.12 | $65.10 | $65.10 |
| Purchase #7 | $175.52 | 12.794% | $197.976 | $197.98 | $198.00 | $198.00 |
| 7 purchase totals = | $945.68 | $1,034.5327 | $1,034.53 | $1,034.55 | $1,034.50 | |