| 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 | $168.41 | 5.553% | $177.7618 | $177.76 | $177.75 | $177.80 |
| Purchase #2 | $130.95 | 4.658% | $137.0497 | $137.05 | $137.05 | $137.00 |
| Purchase #3 | $166.94 | 7.787% | $179.9396 | $179.94 | $179.95 | $179.90 |
| Purchase #4 | $32.27 | 6.580% | $34.3934 | $34.39 | $34.40 | $34.40 |
| Purchase #5 | $189.59 | 3.518% | $196.2598 | $196.26 | $196.25 | $196.30 |
| Purchase #6 | $91.45 | 4.631% | $95.685 | $95.69 | $95.70 | $95.70 |
| Purchase #7 | $236.46 | 10.358% | $260.9525 | $260.95 | $260.95 | $261.00 |
| 7 purchase totals = | $1,016.07 | $1,082.0418 | $1,082.04 | $1,082.05 | $1,082.10 | |