| 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 | $37.83 | 3.134% | $39.0156 | $39.02 | $39.00 | $39.00 |
| Purchase #2 | $236.32 | 7.346% | $253.6801 | $253.68 | $253.70 | $253.70 |
| Purchase #3 | $125.62 | 6.328% | $133.5692 | $133.57 | $133.55 | $133.60 |
| Purchase #4 | $147.91 | 3.570% | $153.1904 | $153.19 | $153.20 | $153.20 |
| Purchase #5 | $188.99 | 8.167% | $204.4248 | $204.42 | $204.40 | $204.40 |
| Purchase #6 | $189.27 | 13.402% | $214.636 | $214.64 | $214.65 | $214.60 |
| Purchase #7 | $246.45 | 12.564% | $277.414 | $277.41 | $277.40 | $277.40 |
| 7 purchase totals = | $1,172.39 | $1,275.9301 | $1,275.93 | $1,275.90 | $1,275.90 | |