| 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 | $29.56 | 10.591% | $32.6907 | $32.69 | $32.70 | $32.70 |
| Purchase #2 | $236.71 | 7.543% | $254.565 | $254.57 | $254.55 | $254.60 |
| Purchase #3 | $114.40 | 12.527% | $128.7309 | $128.73 | $128.75 | $128.70 |
| Purchase #4 | $60.94 | 9.312% | $66.6147 | $66.61 | $66.60 | $66.60 |
| Purchase #5 | $197.65 | 13.824% | $224.9731 | $224.97 | $224.95 | $225.00 |
| Purchase #6 | $192.50 | 3.811% | $199.8362 | $199.84 | $199.85 | $199.80 |
| Purchase #7 | $121.26 | 8.582% | $131.6665 | $131.67 | $131.65 | $131.70 |
| 7 purchase totals = | $953.02 | $1,039.0771 | $1,039.08 | $1,039.05 | $1,039.10 | |