| 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 | $180.67 | 9.405% | $197.662 | $197.66 | $197.65 | $197.70 |
| Purchase #2 | $158.67 | 6.256% | $168.5964 | $168.60 | $168.60 | $168.60 |
| Purchase #3 | $116.52 | 5.254% | $122.642 | $122.64 | $122.65 | $122.60 |
| Purchase #4 | $240.35 | 10.157% | $264.7623 | $264.76 | $264.75 | $264.80 |
| Purchase #5 | $192.91 | 3.433% | $199.5326 | $199.53 | $199.55 | $199.50 |
| Purchase #6 | $53.86 | 7.234% | $57.7562 | $57.76 | $57.75 | $57.80 |
| Purchase #7 | $12.66 | 4.470% | $13.2259 | $13.23 | $13.25 | $13.20 |
| 7 purchase totals = | $955.64 | $1,024.1774 | $1,024.18 | $1,024.20 | $1,024.20 | |