| 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 | $96.61 | 6.131% | $102.5332 | $102.53 | $102.55 | $102.50 |
| Purchase #2 | $213.61 | 9.366% | $233.6167 | $233.62 | $233.60 | $233.60 |
| Purchase #3 | $99.60 | 10.818% | $110.3747 | $110.37 | $110.35 | $110.40 |
| Purchase #4 | $48.33 | 6.756% | $51.5952 | $51.60 | $51.60 | $51.60 |
| Purchase #5 | $80.95 | 10.180% | $89.1907 | $89.19 | $89.20 | $89.20 |
| Purchase #6 | $129.89 | 12.222% | $145.7652 | $145.77 | $145.75 | $145.80 |
| Purchase #7 | $125.73 | 7.365% | $134.99 | $134.99 | $135.00 | $135.00 |
| 7 purchase totals = | $794.72 | $868.0657 | $868.07 | $868.05 | $868.10 | |