| 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 | $89.39 | 10.677% | $98.9342 | $98.93 | $98.95 | $98.90 |
| Purchase #2 | $181.83 | 13.422% | $206.2352 | $206.24 | $206.25 | $206.20 |
| Purchase #3 | $218.83 | 9.451% | $239.5116 | $239.51 | $239.50 | $239.50 |
| Purchase #4 | $34.93 | 11.331% | $38.8879 | $38.89 | $38.90 | $38.90 |
| Purchase #5 | $10.57 | 3.330% | $10.922 | $10.92 | $10.90 | $10.90 |
| Purchase #6 | $93.65 | 4.595% | $97.9532 | $97.95 | $97.95 | $98.00 |
| Purchase #7 | $95.59 | 8.485% | $103.7008 | $103.70 | $103.70 | $103.70 |
| 7 purchase totals = | $724.79 | $796.1449 | $796.14 | $796.15 | $796.10 | |