| 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 | $180.64 | 13.770% | $205.5141 | $205.51 | $205.50 | $205.50 |
| Purchase #2 | $165.49 | 13.316% | $187.5266 | $187.53 | $187.55 | $187.50 |
| Purchase #3 | $64.99 | 9.193% | $70.9645 | $70.96 | $70.95 | $71.00 |
| Purchase #4 | $236.57 | 3.510% | $244.8736 | $244.87 | $244.85 | $244.90 |
| Purchase #5 | $129.26 | 3.821% | $134.199 | $134.20 | $134.20 | $134.20 |
| Purchase #6 | $46.80 | 11.689% | $52.2705 | $52.27 | $52.25 | $52.30 |
| Purchase #7 | $229.77 | 11.217% | $255.5433 | $255.54 | $255.55 | $255.50 |
| 7 purchase totals = | $1,053.52 | $1,150.8916 | $1,150.88 | $1,150.85 | $1,150.90 | |