| 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 | $96.38 | 11.147% | $107.1235 | $107.12 | $107.10 | $107.10 |
| Purchase #2 | $194.89 | 12.651% | $219.5455 | $219.55 | $219.55 | $219.50 |
| Purchase #3 | $242.78 | 3.779% | $251.9547 | $251.95 | $251.95 | $252.00 |
| Purchase #4 | $141.57 | 10.366% | $156.2451 | $156.25 | $156.25 | $156.20 |
| Purchase #5 | $115.84 | 12.437% | $130.247 | $130.25 | $130.25 | $130.20 |
| Purchase #6 | $49.84 | 13.187% | $56.4124 | $56.41 | $56.40 | $56.40 |
| Purchase #7 | $84.39 | 3.120% | $87.023 | $87.02 | $87.00 | $87.00 |
| 7 purchase totals = | $925.69 | $1,008.5512 | $1,008.55 | $1,008.50 | $1,008.40 | |