| 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 | $83.79 | 10.666% | $92.727 | $92.73 | $92.75 | $92.70 |
| Purchase #2 | $246.49 | 7.148% | $264.1091 | $264.11 | $264.10 | $264.10 |
| Purchase #3 | $160.94 | 12.318% | $180.7646 | $180.76 | $180.75 | $180.80 |
| Purchase #4 | $24.75 | 3.288% | $25.5638 | $25.56 | $25.55 | $25.60 |
| Purchase #5 | $189.40 | 13.540% | $215.0448 | $215.04 | $215.05 | $215.00 |
| Purchase #6 | $106.70 | 8.241% | $115.4931 | $115.49 | $115.50 | $115.50 |
| Purchase #7 | $43.87 | 7.206% | $47.0313 | $47.03 | $47.05 | $47.00 |
| 7 purchase totals = | $855.94 | $940.7337 | $940.72 | $940.75 | $940.70 | |