| 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 | $146.82 | 3.257% | $151.6019 | $151.60 | $151.60 | $151.60 |
| Purchase #2 | $249.60 | 6.841% | $266.6751 | $266.68 | $266.70 | $266.70 |
| Purchase #3 | $219.41 | 9.433% | $240.1069 | $240.11 | $240.10 | $240.10 |
| Purchase #4 | $180.32 | 11.673% | $201.3688 | $201.37 | $201.35 | $201.40 |
| Purchase #5 | $125.85 | 7.614% | $135.4322 | $135.43 | $135.45 | $135.40 |
| Purchase #6 | $117.94 | 5.603% | $124.5482 | $124.55 | $124.55 | $124.50 |
| Purchase #7 | $26.62 | 8.454% | $28.8705 | $28.87 | $28.85 | $28.90 |
| 7 purchase totals = | $1,066.56 | $1,148.6036 | $1,148.61 | $1,148.60 | $1,148.60 | |