| 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 | $95.43 | 11.506% | $106.4102 | $106.41 | $106.40 | $106.40 |
| Purchase #2 | $250.99 | 7.555% | $269.9523 | $269.95 | $269.95 | $270.00 |
| Purchase #3 | $217.45 | 11.494% | $242.4437 | $242.44 | $242.45 | $242.40 |
| Purchase #4 | $241.58 | 9.723% | $265.0688 | $265.07 | $265.05 | $265.10 |
| Purchase #5 | $148.91 | 11.647% | $166.2535 | $166.25 | $166.25 | $166.30 |
| Purchase #6 | $153.65 | 9.304% | $167.9456 | $167.95 | $167.95 | $167.90 |
| Purchase #7 | $166.60 | 3.365% | $172.2061 | $172.21 | $172.20 | $172.20 |
| 7 purchase totals = | $1,274.61 | $1,390.2802 | $1,390.28 | $1,390.25 | $1,390.30 | |