| 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 | $133.86 | 11.129% | $148.7573 | $148.76 | $148.75 | $148.80 |
| Purchase #2 | $198.62 | 13.208% | $224.8537 | $224.85 | $224.85 | $224.90 |
| Purchase #3 | $127.87 | 10.318% | $141.0636 | $141.06 | $141.05 | $141.10 |
| Purchase #4 | $207.61 | 3.610% | $215.1047 | $215.10 | $215.10 | $215.10 |
| Purchase #5 | $178.48 | 8.449% | $193.5598 | $193.56 | $193.55 | $193.60 |
| Purchase #6 | $169.65 | 13.282% | $192.1829 | $192.18 | $192.20 | $192.20 |
| Purchase #7 | $138.84 | 4.473% | $145.0503 | $145.05 | $145.05 | $145.10 |
| 7 purchase totals = | $1,154.93 | $1,260.5723 | $1,260.56 | $1,260.55 | $1,260.80 | |