| 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 | $164.89 | 6.772% | $176.0564 | $176.06 | $176.05 | $176.10 |
| Purchase #2 | $175.45 | 11.379% | $195.4145 | $195.41 | $195.40 | $195.40 |
| Purchase #3 | $76.36 | 8.185% | $82.6101 | $82.61 | $82.60 | $82.60 |
| Purchase #4 | $210.77 | 8.811% | $229.3409 | $229.34 | $229.35 | $229.30 |
| Purchase #5 | $28.29 | 5.752% | $29.9172 | $29.92 | $29.90 | $29.90 |
| Purchase #6 | $237.35 | 7.189% | $254.4131 | $254.41 | $254.40 | $254.40 |
| Purchase #7 | $68.96 | 3.238% | $71.1929 | $71.19 | $71.20 | $71.20 |
| 7 purchase totals = | $962.07 | $1,038.9451 | $1,038.94 | $1,038.90 | $1,038.90 | |