| 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 | $62.99 | 5.453% | $66.4248 | $66.42 | $66.40 | $66.40 |
| Purchase #2 | $103.70 | 4.361% | $108.2224 | $108.22 | $108.20 | $108.20 |
| Purchase #3 | $29.30 | 11.828% | $32.7656 | $32.77 | $32.75 | $32.80 |
| Purchase #4 | $74.33 | 3.762% | $77.1263 | $77.13 | $77.15 | $77.10 |
| Purchase #5 | $159.29 | 9.574% | $174.5404 | $174.54 | $174.55 | $174.50 |
| Purchase #6 | $200.42 | 5.410% | $211.2627 | $211.26 | $211.25 | $211.30 |
| Purchase #7 | $147.41 | 7.392% | $158.3065 | $158.31 | $158.30 | $158.30 |
| 7 purchase totals = | $777.44 | $828.6487 | $828.65 | $828.60 | $828.60 | |