| 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 | $90.81 | 12.774% | $102.4101 | $102.41 | $102.40 | $102.40 |
| Purchase #2 | $217.25 | 13.480% | $246.5353 | $246.54 | $246.55 | $246.50 |
| Purchase #3 | $188.91 | 10.228% | $208.2317 | $208.23 | $208.25 | $208.20 |
| Purchase #4 | $244.48 | 6.460% | $260.2734 | $260.27 | $260.25 | $260.30 |
| Purchase #5 | $139.75 | 9.206% | $152.6154 | $152.62 | $152.60 | $152.60 |
| Purchase #6 | $58.52 | 10.407% | $64.6102 | $64.61 | $64.60 | $64.60 |
| Purchase #7 | $44.73 | 7.427% | $48.0521 | $48.05 | $48.05 | $48.10 |
| 7 purchase totals = | $984.45 | $1,082.7282 | $1,082.73 | $1,082.70 | $1,082.70 | |