| 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 | $102.36 | 5.126% | $107.607 | $107.61 | $107.60 | $107.60 |
| Purchase #2 | $181.86 | 10.135% | $200.2915 | $200.29 | $200.30 | $200.30 |
| Purchase #3 | $246.85 | 9.593% | $270.5303 | $270.53 | $270.55 | $270.50 |
| Purchase #4 | $27.82 | 4.716% | $29.132 | $29.13 | $29.15 | $29.10 |
| Purchase #5 | $229.40 | 6.709% | $244.7904 | $244.79 | $244.80 | $244.80 |
| Purchase #6 | $179.63 | 11.516% | $200.3162 | $200.32 | $200.30 | $200.30 |
| Purchase #7 | $107.37 | 8.527% | $116.5254 | $116.53 | $116.55 | $116.50 |
| 7 purchase totals = | $1,075.29 | $1,169.1928 | $1,169.20 | $1,169.25 | $1,169.10 | |