| 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 | $236.97 | 6.610% | $252.6337 | $252.63 | $252.65 | $252.60 |
| Purchase #2 | $134.33 | 8.515% | $145.7682 | $145.77 | $145.75 | $145.80 |
| Purchase #3 | $193.93 | 8.327% | $210.0786 | $210.08 | $210.10 | $210.10 |
| Purchase #4 | $59.95 | 3.459% | $62.0237 | $62.02 | $62.00 | $62.00 |
| Purchase #5 | $187.60 | 4.210% | $195.498 | $195.50 | $195.50 | $195.50 |
| Purchase #6 | $116.47 | 5.347% | $122.6977 | $122.70 | $122.70 | $122.70 |
| Purchase #7 | $140.68 | 11.460% | $156.8019 | $156.80 | $156.80 | $156.80 |
| 7 purchase totals = | $1,069.93 | $1,145.5018 | $1,145.50 | $1,145.50 | $1,145.50 | |