| 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 | $58.39 | 4.693% | $61.1302 | $61.13 | $61.15 | $61.10 |
| Purchase #2 | $129.50 | 7.496% | $139.2073 | $139.21 | $139.20 | $139.20 |
| Purchase #3 | $167.69 | 7.709% | $180.6172 | $180.62 | $180.60 | $180.60 |
| Purchase #4 | $119.32 | 9.587% | $130.7592 | $130.76 | $130.75 | $130.80 |
| Purchase #5 | $108.56 | 8.373% | $117.6497 | $117.65 | $117.65 | $117.60 |
| Purchase #6 | $216.57 | 9.745% | $237.6747 | $237.67 | $237.65 | $237.70 |
| Purchase #7 | $226.62 | 10.551% | $250.5307 | $250.53 | $250.55 | $250.50 |
| 7 purchase totals = | $1,026.65 | $1,117.5690 | $1,117.57 | $1,117.55 | $1,117.50 | |