| 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 | $59.56 | 5.527% | $62.8519 | $62.85 | $62.85 | $62.90 |
| Purchase #2 | $75.36 | 11.696% | $84.1741 | $84.17 | $84.15 | $84.20 |
| Purchase #3 | $43.50 | 4.800% | $45.588 | $45.59 | $45.60 | $45.60 |
| Purchase #4 | $207.29 | 5.804% | $219.3211 | $219.32 | $219.30 | $219.30 |
| Purchase #5 | $108.85 | 3.256% | $112.3942 | $112.39 | $112.40 | $112.40 |
| Purchase #6 | $144.67 | 12.530% | $162.7972 | $162.80 | $162.80 | $162.80 |
| Purchase #7 | $145.61 | 8.134% | $157.4539 | $157.45 | $157.45 | $157.50 |
| 7 purchase totals = | $784.84 | $844.5804 | $844.57 | $844.55 | $844.70 | |