| 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 | $117.41 | 6.614% | $125.1755 | $125.18 | $125.20 | $125.20 |
| Purchase #2 | $98.35 | 13.364% | $111.4935 | $111.49 | $111.50 | $111.50 |
| Purchase #3 | $55.63 | 10.296% | $61.3577 | $61.36 | $61.35 | $61.40 |
| Purchase #4 | $156.70 | 13.769% | $178.276 | $178.28 | $178.30 | $178.30 |
| Purchase #5 | $230.86 | 9.619% | $253.0664 | $253.07 | $253.05 | $253.10 |
| Purchase #6 | $91.27 | 12.853% | $103.0009 | $103.00 | $103.00 | $103.00 |
| Purchase #7 | $38.98 | 6.291% | $41.4322 | $41.43 | $41.45 | $41.40 |
| 7 purchase totals = | $789.20 | $873.8022 | $873.81 | $873.85 | $873.90 | |