| 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 | $246.97 | 6.440% | $262.8749 | $262.87 | $262.85 | $262.90 |
| Purchase #2 | $15.37 | 7.245% | $16.4836 | $16.48 | $16.50 | $16.50 |
| Purchase #3 | $212.35 | 11.496% | $236.7618 | $236.76 | $236.75 | $236.80 |
| Purchase #4 | $53.53 | 3.544% | $55.4271 | $55.43 | $55.45 | $55.40 |
| Purchase #5 | $211.73 | 6.106% | $224.6582 | $224.66 | $224.65 | $224.70 |
| Purchase #6 | $186.61 | 6.601% | $198.9281 | $198.93 | $198.95 | $198.90 |
| Purchase #7 | $6.79 | 5.460% | $7.1607 | $7.16 | $7.15 | $7.20 |
| 7 purchase totals = | $933.35 | $1,002.2944 | $1,002.29 | $1,002.30 | $1,002.40 | |