| 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 | $83.39 | 11.667% | $93.1191 | $93.12 | $93.10 | $93.10 |
| Purchase #2 | $191.47 | 12.281% | $214.9844 | $214.98 | $215.00 | $215.00 |
| Purchase #3 | $134.57 | 11.810% | $150.4627 | $150.46 | $150.45 | $150.50 |
| Purchase #4 | $87.62 | 10.677% | $96.9752 | $96.98 | $97.00 | $97.00 |
| Purchase #5 | $202.68 | 8.368% | $219.6403 | $219.64 | $219.65 | $219.60 |
| Purchase #6 | $153.87 | 6.742% | $164.2439 | $164.24 | $164.25 | $164.20 |
| Purchase #7 | $46.74 | 11.496% | $52.1132 | $52.11 | $52.10 | $52.10 |
| 7 purchase totals = | $900.34 | $991.5388 | $991.53 | $991.55 | $991.50 | |