| 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 | $43.27 | 8.796% | $47.076 | $47.08 | $47.10 | $47.10 |
| Purchase #2 | $104.55 | 8.330% | $113.259 | $113.26 | $113.25 | $113.30 |
| Purchase #3 | $163.25 | 9.556% | $178.8502 | $178.85 | $178.85 | $178.90 |
| Purchase #4 | $22.72 | 5.420% | $23.9514 | $23.95 | $23.95 | $24.00 |
| Purchase #5 | $134.95 | 5.306% | $142.1104 | $142.11 | $142.10 | $142.10 |
| Purchase #6 | $230.54 | 5.700% | $243.6808 | $243.68 | $243.70 | $243.70 |
| Purchase #7 | $85.71 | 10.231% | $94.479 | $94.48 | $94.50 | $94.50 |
| 7 purchase totals = | $784.99 | $843.4068 | $843.41 | $843.45 | $843.60 | |