| 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 | $162.37 | 9.447% | $177.7091 | $177.71 | $177.70 | $177.70 |
| Purchase #2 | $65.74 | 6.442% | $69.975 | $69.98 | $70.00 | $70.00 |
| Purchase #3 | $100.27 | 11.405% | $111.7058 | $111.71 | $111.70 | $111.70 |
| Purchase #4 | $50.47 | 13.275% | $57.1699 | $57.17 | $57.15 | $57.20 |
| Purchase #5 | $95.39 | 12.727% | $107.5303 | $107.53 | $107.55 | $107.50 |
| Purchase #6 | $231.35 | 10.734% | $256.1831 | $256.18 | $256.20 | $256.20 |
| Purchase #7 | $204.96 | 5.175% | $215.5667 | $215.57 | $215.55 | $215.60 |
| 7 purchase totals = | $910.55 | $995.8399 | $995.85 | $995.85 | $995.90 | |