| 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 | $93.74 | 11.799% | $104.8004 | $104.80 | $104.80 | $104.80 |
| Purchase #2 | $94.90 | 7.827% | $102.3278 | $102.33 | $102.35 | $102.30 |
| Purchase #3 | $123.48 | 11.345% | $137.4888 | $137.49 | $137.50 | $137.50 |
| Purchase #4 | $177.60 | 13.267% | $201.1622 | $201.16 | $201.15 | $201.20 |
| Purchase #5 | $99.96 | 10.396% | $110.3518 | $110.35 | $110.35 | $110.40 |
| Purchase #6 | $188.77 | 11.224% | $209.9575 | $209.96 | $209.95 | $210.00 |
| Purchase #7 | $36.36 | 3.310% | $37.5635 | $37.56 | $37.55 | $37.60 |
| 7 purchase totals = | $814.81 | $903.6520 | $903.65 | $903.65 | $903.80 | |