| 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 | $82.31 | 3.245% | $84.981 | $84.98 | $85.00 | $85.00 |
| Purchase #2 | $244.64 | 4.636% | $255.9815 | $255.98 | $256.00 | $256.00 |
| Purchase #3 | $9.56 | 8.120% | $10.3363 | $10.34 | $10.35 | $10.30 |
| Purchase #4 | $97.95 | 10.564% | $108.2974 | $108.30 | $108.30 | $108.30 |
| Purchase #5 | $93.66 | 4.672% | $98.0358 | $98.04 | $98.05 | $98.00 |
| Purchase #6 | $119.40 | 5.460% | $125.9192 | $125.92 | $125.90 | $125.90 |
| Purchase #7 | $159.30 | 5.229% | $167.6298 | $167.63 | $167.65 | $167.60 |
| 7 purchase totals = | $806.82 | $851.1810 | $851.19 | $851.25 | $851.10 | |