| 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 | $134.66 | 5.388% | $141.9155 | $141.92 | $141.90 | $141.90 |
| Purchase #2 | $90.93 | 5.325% | $95.772 | $95.77 | $95.75 | $95.80 |
| Purchase #3 | $79.67 | 5.460% | $84.02 | $84.02 | $84.00 | $84.00 |
| Purchase #4 | $193.60 | 6.107% | $205.4232 | $205.42 | $205.40 | $205.40 |
| Purchase #5 | $14.26 | 4.187% | $14.8571 | $14.86 | $14.85 | $14.90 |
| Purchase #6 | $181.61 | 5.344% | $191.3152 | $191.32 | $191.30 | $191.30 |
| Purchase #7 | $231.75 | 7.657% | $249.4951 | $249.50 | $249.50 | $249.50 |
| 7 purchase totals = | $926.48 | $982.7981 | $982.81 | $982.70 | $982.80 | |