| 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 | $118.74 | 3.274% | $122.6275 | $122.63 | $122.65 | $122.60 |
| Purchase #2 | $214.49 | 6.846% | $229.174 | $229.17 | $229.15 | $229.20 |
| Purchase #3 | $36.65 | 9.354% | $40.0782 | $40.08 | $40.10 | $40.10 |
| Purchase #4 | $242.31 | 7.620% | $260.774 | $260.77 | $260.75 | $260.80 |
| Purchase #5 | $139.71 | 4.256% | $145.6561 | $145.66 | $145.65 | $145.70 |
| Purchase #6 | $111.37 | 11.332% | $123.9904 | $123.99 | $124.00 | $124.00 |
| Purchase #7 | $132.81 | 11.528% | $148.1203 | $148.12 | $148.10 | $148.10 |
| 7 purchase totals = | $996.08 | $1,070.4205 | $1,070.42 | $1,070.40 | $1,070.50 | |