| 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 | $111.72 | 3.486% | $115.6146 | $115.61 | $115.60 | $115.60 |
| Purchase #2 | $107.34 | 8.251% | $116.1966 | $116.20 | $116.20 | $116.20 |
| Purchase #3 | $69.28 | 13.700% | $78.7714 | $78.77 | $78.75 | $78.80 |
| Purchase #4 | $163.47 | 11.686% | $182.5731 | $182.57 | $182.55 | $182.60 |
| Purchase #5 | $214.51 | 12.365% | $241.0342 | $241.03 | $241.05 | $241.00 |
| Purchase #6 | $209.77 | 8.302% | $227.1851 | $227.19 | $227.20 | $227.20 |
| Purchase #7 | $80.88 | 12.557% | $91.0361 | $91.04 | $91.05 | $91.00 |
| 7 purchase totals = | $956.97 | $1,052.4111 | $1,052.41 | $1,052.40 | $1,052.40 | |