| 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 | $88.32 | 10.784% | $97.8444 | $97.84 | $97.85 | $97.80 |
| Purchase #2 | $194.53 | 4.391% | $203.0718 | $203.07 | $203.05 | $203.10 |
| Purchase #3 | $32.56 | 6.104% | $34.5475 | $34.55 | $34.55 | $34.50 |
| Purchase #4 | $204.41 | 7.467% | $219.6733 | $219.67 | $219.65 | $219.70 |
| Purchase #5 | $176.33 | 11.783% | $197.107 | $197.11 | $197.10 | $197.10 |
| Purchase #6 | $119.65 | 5.173% | $125.8395 | $125.84 | $125.85 | $125.80 |
| Purchase #7 | $67.96 | 6.513% | $72.3862 | $72.39 | $72.40 | $72.40 |
| 7 purchase totals = | $883.76 | $950.4697 | $950.47 | $950.45 | $950.40 | |