| 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 | $192.57 | 5.426% | $203.0188 | $203.02 | $203.00 | $203.00 |
| Purchase #2 | $164.41 | 8.464% | $178.3257 | $178.33 | $178.35 | $178.30 |
| Purchase #3 | $182.37 | 5.619% | $192.6174 | $192.62 | $192.60 | $192.60 |
| Purchase #4 | $110.60 | 5.837% | $117.0557 | $117.06 | $117.05 | $117.10 |
| Purchase #5 | $72.86 | 4.667% | $76.2604 | $76.26 | $76.25 | $76.30 |
| Purchase #6 | $70.88 | 3.279% | $73.2042 | $73.20 | $73.20 | $73.20 |
| Purchase #7 | $47.39 | 10.279% | $52.2612 | $52.26 | $52.25 | $52.30 |
| 7 purchase totals = | $841.08 | $892.7434 | $892.75 | $892.70 | $892.80 | |