| 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 | $72.68 | 3.792% | $75.436 | $75.44 | $75.45 | $75.40 |
| Purchase #2 | $155.40 | 13.832% | $176.8949 | $176.89 | $176.90 | $176.90 |
| Purchase #3 | $206.37 | 11.672% | $230.4575 | $230.46 | $230.45 | $230.50 |
| Purchase #4 | $201.65 | 13.616% | $229.1067 | $229.11 | $229.10 | $229.10 |
| Purchase #5 | $170.58 | 5.476% | $179.921 | $179.92 | $179.90 | $179.90 |
| Purchase #6 | $175.51 | 8.394% | $190.2423 | $190.24 | $190.25 | $190.20 |
| Purchase #7 | $195.51 | 7.485% | $210.1439 | $210.14 | $210.15 | $210.10 |
| 7 purchase totals = | $1,177.70 | $1,292.2023 | $1,292.20 | $1,292.20 | $1,292.10 | |