| 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 | $161.52 | 13.469% | $183.2751 | $183.28 | $183.30 | $183.30 |
| Purchase #2 | $177.46 | 12.455% | $199.5626 | $199.56 | $199.55 | $199.60 |
| Purchase #3 | $140.52 | 6.630% | $149.8365 | $149.84 | $149.85 | $149.80 |
| Purchase #4 | $142.30 | 6.295% | $151.2578 | $151.26 | $151.25 | $151.30 |
| Purchase #5 | $247.70 | 6.815% | $264.5808 | $264.58 | $264.60 | $264.60 |
| Purchase #6 | $51.90 | 6.131% | $55.082 | $55.08 | $55.10 | $55.10 |
| Purchase #7 | $143.74 | 11.391% | $160.1134 | $160.11 | $160.10 | $160.10 |
| 7 purchase totals = | $1,065.14 | $1,163.7082 | $1,163.71 | $1,163.75 | $1,163.80 | |