| 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 | $198.93 | 5.578% | $210.0263 | $210.03 | $210.05 | $210.00 |
| Purchase #2 | $97.59 | 4.193% | $101.6819 | $101.68 | $101.70 | $101.70 |
| Purchase #3 | $219.86 | 9.271% | $240.2432 | $240.24 | $240.25 | $240.20 |
| Purchase #4 | $58.30 | 13.732% | $66.3058 | $66.31 | $66.30 | $66.30 |
| Purchase #5 | $13.64 | 8.321% | $14.775 | $14.78 | $14.80 | $14.80 |
| Purchase #6 | $165.65 | 3.719% | $171.8105 | $171.81 | $171.80 | $171.80 |
| Purchase #7 | $162.88 | 7.859% | $175.6807 | $175.68 | $175.70 | $175.70 |
| 7 purchase totals = | $916.85 | $980.5234 | $980.53 | $980.60 | $980.50 | |