| 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 | $209.45 | 13.869% | $238.4986 | $238.50 | $238.50 | $238.50 |
| Purchase #2 | $191.95 | 13.862% | $218.5581 | $218.56 | $218.55 | $218.60 |
| Purchase #3 | $184.54 | 8.342% | $199.9343 | $199.93 | $199.95 | $199.90 |
| Purchase #4 | $43.98 | 7.852% | $47.4333 | $47.43 | $47.45 | $47.40 |
| Purchase #5 | $24.90 | 6.668% | $26.5603 | $26.56 | $26.55 | $26.60 |
| Purchase #6 | $63.61 | 8.520% | $69.0296 | $69.03 | $69.05 | $69.00 |
| Purchase #7 | $161.68 | 3.169% | $166.8036 | $166.80 | $166.80 | $166.80 |
| 7 purchase totals = | $880.11 | $966.8178 | $966.81 | $966.85 | $966.80 | |