| 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 | $123.61 | 8.359% | $133.9426 | $133.94 | $133.95 | $133.90 |
| Purchase #2 | $29.89 | 7.695% | $32.19 | $32.19 | $32.20 | $32.20 |
| Purchase #3 | $24.73 | 13.597% | $28.0925 | $28.09 | $28.10 | $28.10 |
| Purchase #4 | $180.70 | 7.767% | $194.735 | $194.74 | $194.75 | $194.70 |
| Purchase #5 | $157.58 | 5.138% | $165.6765 | $165.68 | $165.70 | $165.70 |
| Purchase #6 | $38.96 | 7.330% | $41.8158 | $41.82 | $41.80 | $41.80 |
| Purchase #7 | $200.88 | 3.729% | $208.3708 | $208.37 | $208.35 | $208.40 |
| 7 purchase totals = | $756.35 | $804.8232 | $804.83 | $804.85 | $804.80 | |