| 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 | $189.67 | 6.861% | $202.6833 | $202.68 | $202.70 | $202.70 |
| Purchase #2 | $28.72 | 13.748% | $32.6684 | $32.67 | $32.65 | $32.70 |
| Purchase #3 | $73.70 | 10.520% | $81.4532 | $81.45 | $81.45 | $81.50 |
| Purchase #4 | $113.72 | 13.505% | $129.0779 | $129.08 | $129.10 | $129.10 |
| Purchase #5 | $91.49 | 4.492% | $95.5997 | $95.60 | $95.60 | $95.60 |
| Purchase #6 | $141.79 | 10.653% | $156.8949 | $156.89 | $156.90 | $156.90 |
| Purchase #7 | $194.44 | 4.566% | $203.3181 | $203.32 | $203.30 | $203.30 |
| 7 purchase totals = | $833.53 | $901.6955 | $901.69 | $901.70 | $901.80 | |