| 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 | $89.47 | 3.870% | $92.9325 | $92.93 | $92.95 | $92.90 |
| Purchase #2 | $84.48 | 13.442% | $95.8358 | $95.84 | $95.85 | $95.80 |
| Purchase #3 | $47.71 | 4.800% | $50.0001 | $50.00 | $50.00 | $50.00 |
| Purchase #4 | $126.82 | 13.676% | $144.1639 | $144.16 | $144.15 | $144.20 |
| Purchase #5 | $185.97 | 3.299% | $192.1052 | $192.11 | $192.10 | $192.10 |
| Purchase #6 | $180.98 | 4.416% | $188.9721 | $188.97 | $188.95 | $189.00 |
| Purchase #7 | $61.76 | 13.123% | $69.8648 | $69.86 | $69.85 | $69.90 |
| 7 purchase totals = | $777.19 | $833.8744 | $833.87 | $833.85 | $833.90 | |