| 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 | $91.80 | 7.515% | $98.6988 | $98.70 | $98.70 | $98.70 |
| Purchase #2 | $48.70 | 11.520% | $54.3102 | $54.31 | $54.30 | $54.30 |
| Purchase #3 | $245.62 | 10.518% | $271.4543 | $271.45 | $271.45 | $271.50 |
| Purchase #4 | $85.71 | 13.600% | $97.3666 | $97.37 | $97.35 | $97.40 |
| Purchase #5 | $56.83 | 7.221% | $60.9337 | $60.93 | $60.95 | $60.90 |
| Purchase #6 | $183.43 | 9.658% | $201.1457 | $201.15 | $201.15 | $201.10 |
| Purchase #7 | $50.65 | 10.545% | $55.991 | $55.99 | $56.00 | $56.00 |
| 7 purchase totals = | $762.74 | $839.9003 | $839.90 | $839.90 | $839.90 | |