| 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 | $131.29 | 3.716% | $136.1687 | $136.17 | $136.15 | $136.20 |
| Purchase #2 | $207.35 | 4.298% | $216.2619 | $216.26 | $216.25 | $216.30 |
| Purchase #3 | $224.25 | 7.816% | $241.7774 | $241.78 | $241.80 | $241.80 |
| Purchase #4 | $91.75 | 7.293% | $98.4413 | $98.44 | $98.45 | $98.40 |
| Purchase #5 | $50.35 | 11.866% | $56.3245 | $56.32 | $56.30 | $56.30 |
| Purchase #6 | $33.67 | 8.294% | $36.4626 | $36.46 | $36.45 | $36.50 |
| Purchase #7 | $189.43 | 11.139% | $210.5306 | $210.53 | $210.55 | $210.50 |
| 7 purchase totals = | $928.09 | $995.9670 | $995.96 | $995.95 | $996.00 | |