| 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 | $60.39 | 12.647% | $68.0275 | $68.03 | $68.05 | $68.00 |
| Purchase #2 | $154.64 | 4.622% | $161.7875 | $161.79 | $161.80 | $161.80 |
| Purchase #3 | $188.56 | 13.761% | $214.5077 | $214.51 | $214.50 | $214.50 |
| Purchase #4 | $119.95 | 8.690% | $130.3737 | $130.37 | $130.35 | $130.40 |
| Purchase #5 | $59.75 | 4.385% | $62.37 | $62.37 | $62.35 | $62.40 |
| Purchase #6 | $164.44 | 11.214% | $182.8803 | $182.88 | $182.90 | $182.90 |
| Purchase #7 | $107.93 | 11.249% | $120.071 | $120.07 | $120.05 | $120.10 |
| 7 purchase totals = | $855.66 | $940.0177 | $940.02 | $940.00 | $940.10 | |