| 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 | $57.68 | 8.591% | $62.6353 | $62.64 | $62.65 | $62.60 |
| Purchase #2 | $41.42 | 3.656% | $42.9343 | $42.93 | $42.95 | $42.90 |
| Purchase #3 | $93.95 | 12.812% | $105.9869 | $105.99 | $106.00 | $106.00 |
| Purchase #4 | $93.39 | 10.538% | $103.2314 | $103.23 | $103.25 | $103.20 |
| Purchase #5 | $157.77 | 11.551% | $175.994 | $175.99 | $176.00 | $176.00 |
| Purchase #6 | $114.70 | 12.671% | $129.2336 | $129.23 | $129.25 | $129.20 |
| Purchase #7 | $134.59 | 12.188% | $150.9938 | $150.99 | $151.00 | $151.00 |
| 7 purchase totals = | $693.50 | $771.0093 | $771.00 | $771.10 | $770.90 | |