| 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 | $89.68 | 4.266% | $93.5057 | $93.51 | $93.50 | $93.50 |
| Purchase #2 | $39.48 | 5.462% | $41.6364 | $41.64 | $41.65 | $41.60 |
| Purchase #3 | $217.91 | 13.436% | $247.1884 | $247.19 | $247.20 | $247.20 |
| Purchase #4 | $97.88 | 9.818% | $107.4899 | $107.49 | $107.50 | $107.50 |
| Purchase #5 | $109.60 | 13.667% | $124.579 | $124.58 | $124.60 | $124.60 |
| Purchase #6 | $164.63 | 8.224% | $178.1692 | $178.17 | $178.15 | $178.20 |
| Purchase #7 | $231.96 | 3.291% | $239.5938 | $239.59 | $239.60 | $239.60 |
| 7 purchase totals = | $951.14 | $1,032.1624 | $1,032.17 | $1,032.20 | $1,032.20 | |