| 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 | $246.55 | 12.491% | $277.3466 | $277.35 | $277.35 | $277.30 |
| Purchase #2 | $141.34 | 8.857% | $153.8585 | $153.86 | $153.85 | $153.90 |
| Purchase #3 | $217.48 | 12.556% | $244.7868 | $244.79 | $244.80 | $244.80 |
| Purchase #4 | $141.95 | 3.285% | $146.6131 | $146.61 | $146.60 | $146.60 |
| Purchase #5 | $16.73 | 3.460% | $17.3089 | $17.31 | $17.30 | $17.30 |
| Purchase #6 | $107.31 | 8.479% | $116.4088 | $116.41 | $116.40 | $116.40 |
| Purchase #7 | $57.80 | 10.765% | $64.0222 | $64.02 | $64.00 | $64.00 |
| 7 purchase totals = | $929.16 | $1,020.3449 | $1,020.35 | $1,020.30 | $1,020.30 | |