| 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 | $84.97 | 10.316% | $93.7355 | $93.74 | $93.75 | $93.70 |
| Purchase #2 | $212.40 | 9.674% | $232.9476 | $232.95 | $232.95 | $232.90 |
| Purchase #3 | $25.68 | 8.299% | $27.8112 | $27.81 | $27.80 | $27.80 |
| Purchase #4 | $204.29 | 5.727% | $215.9897 | $215.99 | $216.00 | $216.00 |
| Purchase #5 | $45.50 | 12.434% | $51.1575 | $51.16 | $51.15 | $51.20 |
| Purchase #6 | $228.50 | 7.287% | $245.1508 | $245.15 | $245.15 | $245.20 |
| Purchase #7 | $156.93 | 8.333% | $170.007 | $170.01 | $170.00 | $170.00 |
| 7 purchase totals = | $958.27 | $1,036.7993 | $1,036.81 | $1,036.80 | $1,036.80 | |