| 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 | $249.58 | 11.778% | $278.9755 | $278.98 | $279.00 | $279.00 |
| Purchase #2 | $14.76 | 9.191% | $16.1166 | $16.12 | $16.10 | $16.10 |
| Purchase #3 | $75.94 | 6.261% | $80.6946 | $80.69 | $80.70 | $80.70 |
| Purchase #4 | $91.96 | 10.794% | $101.8862 | $101.89 | $101.90 | $101.90 |
| Purchase #5 | $40.84 | 7.253% | $43.8021 | $43.80 | $43.80 | $43.80 |
| Purchase #6 | $247.73 | 13.228% | $280.4997 | $280.50 | $280.50 | $280.50 |
| Purchase #7 | $199.98 | 9.619% | $219.2161 | $219.22 | $219.20 | $219.20 |
| 7 purchase totals = | $920.79 | $1,021.1908 | $1,021.20 | $1,021.20 | $1,021.20 | |