| 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 | $188.68 | 6.340% | $200.6423 | $200.64 | $200.65 | $200.60 |
| Purchase #2 | $137.90 | 6.279% | $146.5587 | $146.56 | $146.55 | $146.60 |
| Purchase #3 | $119.73 | 7.551% | $128.7708 | $128.77 | $128.75 | $128.80 |
| Purchase #4 | $81.44 | 6.618% | $86.8297 | $86.83 | $86.85 | $86.80 |
| Purchase #5 | $161.88 | 8.284% | $175.2901 | $175.29 | $175.30 | $175.30 |
| Purchase #6 | $13.84 | 12.799% | $15.6114 | $15.61 | $15.60 | $15.60 |
| Purchase #7 | $226.56 | 8.268% | $245.292 | $245.29 | $245.30 | $245.30 |
| 7 purchase totals = | $930.03 | $998.9950 | $998.99 | $999.00 | $999.00 | |