| 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 | $173.79 | 13.818% | $197.8043 | $197.80 | $197.80 | $197.80 |
| Purchase #2 | $232.87 | 11.863% | $260.4954 | $260.50 | $260.50 | $260.50 |
| Purchase #3 | $246.71 | 11.276% | $274.529 | $274.53 | $274.55 | $274.50 |
| Purchase #4 | $14.25 | 13.718% | $16.2048 | $16.20 | $16.20 | $16.20 |
| Purchase #5 | $132.70 | 9.255% | $144.9814 | $144.98 | $145.00 | $145.00 |
| Purchase #6 | $228.68 | 10.132% | $251.8499 | $251.85 | $251.85 | $251.80 |
| Purchase #7 | $98.31 | 8.614% | $106.7784 | $106.78 | $106.80 | $106.80 |
| 7 purchase totals = | $1,127.31 | $1,252.6432 | $1,252.64 | $1,252.70 | $1,252.60 | |