| 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 | $34.52 | 12.847% | $38.9548 | $38.95 | $38.95 | $39.00 |
| Purchase #2 | $195.26 | 8.727% | $212.3003 | $212.30 | $212.30 | $212.30 |
| Purchase #3 | $229.42 | 4.644% | $240.0743 | $240.07 | $240.05 | $240.10 |
| Purchase #4 | $227.93 | 7.723% | $245.533 | $245.53 | $245.55 | $245.50 |
| Purchase #5 | $83.83 | 13.251% | $94.9383 | $94.94 | $94.95 | $94.90 |
| Purchase #6 | $45.35 | 13.759% | $51.5897 | $51.59 | $51.60 | $51.60 |
| Purchase #7 | $106.74 | 5.348% | $112.4485 | $112.45 | $112.45 | $112.40 |
| 7 purchase totals = | $923.05 | $995.8389 | $995.83 | $995.85 | $995.80 | |