| 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 | $141.36 | 11.184% | $157.1697 | $157.17 | $157.15 | $157.20 |
| Purchase #2 | $74.79 | 9.593% | $81.9646 | $81.96 | $81.95 | $82.00 |
| Purchase #3 | $158.88 | 4.830% | $166.5539 | $166.55 | $166.55 | $166.60 |
| Purchase #4 | $242.25 | 11.655% | $270.4842 | $270.48 | $270.50 | $270.50 |
| Purchase #5 | $246.75 | 11.702% | $275.6247 | $275.62 | $275.60 | $275.60 |
| Purchase #6 | $57.91 | 10.730% | $64.1237 | $64.12 | $64.10 | $64.10 |
| Purchase #7 | $159.87 | 6.340% | $170.0058 | $170.01 | $170.00 | $170.00 |
| 7 purchase totals = | $1,081.81 | $1,185.9266 | $1,185.91 | $1,185.85 | $1,186.00 | |