| 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 | $78.66 | 7.384% | $84.4683 | $84.47 | $84.45 | $84.50 |
| Purchase #2 | $216.90 | 13.132% | $245.3833 | $245.38 | $245.40 | $245.40 |
| Purchase #3 | $126.66 | 13.661% | $143.963 | $143.96 | $143.95 | $144.00 |
| Purchase #4 | $166.75 | 13.601% | $189.4297 | $189.43 | $189.45 | $189.40 |
| Purchase #5 | $248.45 | 10.756% | $275.1733 | $275.17 | $275.15 | $275.20 |
| Purchase #6 | $111.26 | 3.838% | $115.5302 | $115.53 | $115.55 | $115.50 |
| Purchase #7 | $7.48 | 9.207% | $8.1687 | $8.17 | $8.15 | $8.20 |
| 7 purchase totals = | $956.16 | $1,062.1165 | $1,062.11 | $1,062.10 | $1,062.20 | |