| 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 | $66.66 | 12.440% | $74.9525 | $74.95 | $74.95 | $75.00 |
| Purchase #2 | $192.64 | 8.720% | $209.4382 | $209.44 | $209.45 | $209.40 |
| Purchase #3 | $143.95 | 8.212% | $155.7712 | $155.77 | $155.75 | $155.80 |
| Purchase #4 | $60.27 | 8.371% | $65.3152 | $65.32 | $65.30 | $65.30 |
| Purchase #5 | $143.41 | 7.243% | $153.7972 | $153.80 | $153.80 | $153.80 |
| Purchase #6 | $228.73 | 3.565% | $236.8842 | $236.88 | $236.90 | $236.90 |
| Purchase #7 | $114.88 | 9.561% | $125.8637 | $125.86 | $125.85 | $125.90 |
| 7 purchase totals = | $950.54 | $1,022.0222 | $1,022.02 | $1,022.00 | $1,022.10 | |