| 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 | $23.97 | 9.846% | $26.3301 | $26.33 | $26.35 | $26.30 |
| Purchase #2 | $203.67 | 7.654% | $219.2589 | $219.26 | $219.25 | $219.30 |
| Purchase #3 | $144.70 | 10.500% | $159.8935 | $159.89 | $159.90 | $159.90 |
| Purchase #4 | $180.38 | 10.372% | $199.089 | $199.09 | $199.10 | $199.10 |
| Purchase #5 | $62.54 | 3.716% | $64.864 | $64.86 | $64.85 | $64.90 |
| Purchase #6 | $155.48 | 5.582% | $164.1589 | $164.16 | $164.15 | $164.20 |
| Purchase #7 | $31.28 | 9.206% | $34.1596 | $34.16 | $34.15 | $34.20 |
| 7 purchase totals = | $802.02 | $867.7540 | $867.75 | $867.75 | $867.90 | |