| 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 | $89.54 | 4.118% | $93.2273 | $93.23 | $93.25 | $93.20 |
| Purchase #2 | $230.99 | 4.807% | $242.0937 | $242.09 | $242.10 | $242.10 |
| Purchase #3 | $66.76 | 8.396% | $72.3652 | $72.37 | $72.35 | $72.40 |
| Purchase #4 | $92.43 | 11.816% | $103.3515 | $103.35 | $103.35 | $103.40 |
| Purchase #5 | $159.61 | 6.512% | $170.0038 | $170.00 | $170.00 | $170.00 |
| Purchase #6 | $242.72 | 4.515% | $253.6788 | $253.68 | $253.70 | $253.70 |
| Purchase #7 | $59.69 | 3.459% | $61.7547 | $61.75 | $61.75 | $61.80 |
| 7 purchase totals = | $941.74 | $996.4750 | $996.47 | $996.50 | $996.60 | |