| 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 | $144.85 | 13.471% | $164.3627 | $164.36 | $164.35 | $164.40 |
| Purchase #2 | $194.61 | 8.864% | $211.8602 | $211.86 | $211.85 | $211.90 |
| Purchase #3 | $26.62 | 3.741% | $27.6159 | $27.62 | $27.60 | $27.60 |
| Purchase #4 | $87.65 | 4.255% | $91.3795 | $91.38 | $91.40 | $91.40 |
| Purchase #5 | $245.25 | 10.484% | $270.962 | $270.96 | $270.95 | $271.00 |
| Purchase #6 | $31.95 | 3.375% | $33.0283 | $33.03 | $33.05 | $33.00 |
| Purchase #7 | $108.51 | 8.706% | $117.9569 | $117.96 | $117.95 | $118.00 |
| 7 purchase totals = | $839.44 | $917.1655 | $917.17 | $917.15 | $917.30 | |