| 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 | $58.36 | 9.549% | $63.9328 | $63.93 | $63.95 | $63.90 |
| Purchase #2 | $146.95 | 7.785% | $158.3901 | $158.39 | $158.40 | $158.40 |
| Purchase #3 | $63.96 | 11.730% | $71.4625 | $71.46 | $71.45 | $71.50 |
| Purchase #4 | $201.28 | 4.472% | $210.2812 | $210.28 | $210.30 | $210.30 |
| Purchase #5 | $231.31 | 6.408% | $246.1323 | $246.13 | $246.15 | $246.10 |
| Purchase #6 | $159.86 | 9.444% | $174.9572 | $174.96 | $174.95 | $175.00 |
| Purchase #7 | $224.31 | 10.482% | $247.8222 | $247.82 | $247.80 | $247.80 |
| 7 purchase totals = | $1,086.03 | $1,172.9783 | $1,172.97 | $1,173.00 | $1,173.00 | |