| 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 | $58.29 | 3.269% | $60.1955 | $60.20 | $60.20 | $60.20 |
| Purchase #2 | $247.35 | 11.459% | $275.6938 | $275.69 | $275.70 | $275.70 |
| Purchase #3 | $250.28 | 12.213% | $280.8467 | $280.85 | $280.85 | $280.80 |
| Purchase #4 | $105.51 | 4.780% | $110.5534 | $110.55 | $110.55 | $110.60 |
| Purchase #5 | $81.25 | 11.739% | $90.7879 | $90.79 | $90.80 | $90.80 |
| Purchase #6 | $48.97 | 8.463% | $53.1143 | $53.11 | $53.10 | $53.10 |
| Purchase #7 | $228.30 | 7.833% | $246.1827 | $246.18 | $246.20 | $246.20 |
| 7 purchase totals = | $1,019.95 | $1,117.3743 | $1,117.37 | $1,117.40 | $1,117.40 | |