| 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 | $62.76 | 5.686% | $66.3285 | $66.33 | $66.35 | $66.30 |
| Purchase #2 | $105.80 | 5.325% | $111.4339 | $111.43 | $111.45 | $111.40 |
| Purchase #3 | $204.55 | 6.357% | $217.5532 | $217.55 | $217.55 | $217.60 |
| Purchase #4 | $185.43 | 6.320% | $197.1492 | $197.15 | $197.15 | $197.10 |
| Purchase #5 | $146.74 | 13.452% | $166.4795 | $166.48 | $166.50 | $166.50 |
| Purchase #6 | $94.33 | 8.807% | $102.6376 | $102.64 | $102.65 | $102.60 |
| Purchase #7 | $18.31 | 10.131% | $20.165 | $20.17 | $20.15 | $20.20 |
| 7 purchase totals = | $817.92 | $881.7469 | $881.75 | $881.80 | $881.70 | |