| 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 | $58.62 | 7.697% | $63.132 | $63.13 | $63.15 | $63.10 |
| Purchase #2 | $27.26 | 5.719% | $28.819 | $28.82 | $28.80 | $28.80 |
| Purchase #3 | $226.31 | 10.561% | $250.2106 | $250.21 | $250.20 | $250.20 |
| Purchase #4 | $185.86 | 4.766% | $194.7181 | $194.72 | $194.70 | $194.70 |
| Purchase #5 | $73.28 | 10.298% | $80.8264 | $80.83 | $80.85 | $80.80 |
| Purchase #6 | $113.81 | 6.834% | $121.5878 | $121.59 | $121.60 | $121.60 |
| Purchase #7 | $150.67 | 11.702% | $168.3014 | $168.30 | $168.30 | $168.30 |
| 7 purchase totals = | $835.81 | $907.5953 | $907.60 | $907.60 | $907.50 | |