| 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 | $58.54 | 3.285% | $60.463 | $60.46 | $60.45 | $60.50 |
| Purchase #2 | $114.29 | 6.707% | $121.9554 | $121.96 | $121.95 | $122.00 |
| Purchase #3 | $204.93 | 4.752% | $214.6683 | $214.67 | $214.65 | $214.70 |
| Purchase #4 | $56.53 | 5.669% | $59.7347 | $59.73 | $59.75 | $59.70 |
| Purchase #5 | $132.58 | 6.495% | $141.1911 | $141.19 | $141.20 | $141.20 |
| Purchase #6 | $126.33 | 11.390% | $140.719 | $140.72 | $140.70 | $140.70 |
| Purchase #7 | $25.37 | 10.309% | $27.9854 | $27.99 | $28.00 | $28.00 |
| 7 purchase totals = | $718.57 | $766.7169 | $766.72 | $766.70 | $766.80 | |