| 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 | $195.94 | 6.249% | $208.1843 | $208.18 | $208.20 | $208.20 |
| Purchase #2 | $129.61 | 9.123% | $141.4343 | $141.43 | $141.45 | $141.40 |
| Purchase #3 | $89.78 | 4.717% | $94.0149 | $94.01 | $94.00 | $94.00 |
| Purchase #4 | $94.64 | 6.132% | $100.4433 | $100.44 | $100.45 | $100.40 |
| Purchase #5 | $12.33 | 7.310% | $13.2313 | $13.23 | $13.25 | $13.20 |
| Purchase #6 | $159.97 | 8.190% | $173.0715 | $173.07 | $173.05 | $173.10 |
| Purchase #7 | $22.28 | 8.807% | $24.2422 | $24.24 | $24.25 | $24.20 |
| 7 purchase totals = | $704.55 | $754.6218 | $754.60 | $754.65 | $754.50 | |