| 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 | $105.95 | 10.142% | $116.6954 | $116.70 | $116.70 | $116.70 |
| Purchase #2 | $250.32 | 8.851% | $272.4758 | $272.48 | $272.50 | $272.50 |
| Purchase #3 | $40.80 | 12.825% | $46.0326 | $46.03 | $46.05 | $46.00 |
| Purchase #4 | $238.78 | 5.844% | $252.7343 | $252.73 | $252.75 | $252.70 |
| Purchase #5 | $120.76 | 6.576% | $128.7012 | $128.70 | $128.70 | $128.70 |
| Purchase #6 | $72.90 | 8.325% | $78.9689 | $78.97 | $78.95 | $79.00 |
| Purchase #7 | $103.87 | 12.597% | $116.9545 | $116.95 | $116.95 | $117.00 |
| 7 purchase totals = | $933.38 | $1,012.5627 | $1,012.56 | $1,012.60 | $1,012.60 | |