| 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 | $224.38 | 11.675% | $250.5764 | $250.58 | $250.60 | $250.60 |
| Purchase #2 | $41.28 | 8.226% | $44.6757 | $44.68 | $44.70 | $44.70 |
| Purchase #3 | $226.45 | 8.459% | $245.6054 | $245.61 | $245.60 | $245.60 |
| Purchase #4 | $145.54 | 12.796% | $164.1633 | $164.16 | $164.15 | $164.20 |
| Purchase #5 | $159.92 | 9.696% | $175.4258 | $175.43 | $175.45 | $175.40 |
| Purchase #6 | $196.60 | 11.503% | $219.2149 | $219.21 | $219.20 | $219.20 |
| Purchase #7 | $195.32 | 4.589% | $204.2832 | $204.28 | $204.30 | $204.30 |
| 7 purchase totals = | $1,189.49 | $1,303.9447 | $1,303.95 | $1,304.00 | $1,304.00 | |