| 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 | $128.75 | 3.398% | $133.1249 | $133.12 | $133.10 | $133.10 |
| Purchase #2 | $142.46 | 11.144% | $158.3357 | $158.34 | $158.35 | $158.30 |
| Purchase #3 | $203.71 | 11.860% | $227.87 | $227.87 | $227.85 | $227.90 |
| Purchase #4 | $160.91 | 11.458% | $179.3471 | $179.35 | $179.35 | $179.30 |
| Purchase #5 | $166.91 | 6.275% | $177.3836 | $177.38 | $177.40 | $177.40 |
| Purchase #6 | $156.61 | 12.237% | $175.7744 | $175.77 | $175.75 | $175.80 |
| Purchase #7 | $90.49 | 4.453% | $94.5195 | $94.52 | $94.50 | $94.50 |
| 7 purchase totals = | $1,049.84 | $1,146.3552 | $1,146.35 | $1,146.30 | $1,146.30 | |