| 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 | $230.83 | 9.813% | $253.4813 | $253.48 | $253.50 | $253.50 |
| Purchase #2 | $163.31 | 12.398% | $183.5572 | $183.56 | $183.55 | $183.60 |
| Purchase #3 | $204.95 | 7.657% | $220.643 | $220.64 | $220.65 | $220.60 |
| Purchase #4 | $54.40 | 13.416% | $61.6983 | $61.70 | $61.70 | $61.70 |
| Purchase #5 | $246.63 | 5.642% | $260.5449 | $260.54 | $260.55 | $260.50 |
| Purchase #6 | $35.84 | 3.801% | $37.2023 | $37.20 | $37.20 | $37.20 |
| Purchase #7 | $99.84 | 10.262% | $110.0856 | $110.09 | $110.10 | $110.10 |
| 7 purchase totals = | $1,035.80 | $1,127.2126 | $1,127.21 | $1,127.25 | $1,127.20 | |