| 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 | $83.27 | 12.767% | $93.9011 | $93.90 | $93.90 | $93.90 |
| Purchase #2 | $196.33 | 9.216% | $214.4238 | $214.42 | $214.40 | $214.40 |
| Purchase #3 | $87.67 | 6.750% | $93.5877 | $93.59 | $93.60 | $93.60 |
| Purchase #4 | $30.61 | 13.211% | $34.6539 | $34.65 | $34.65 | $34.70 |
| Purchase #5 | $250.64 | 5.479% | $264.3726 | $264.37 | $264.35 | $264.40 |
| Purchase #6 | $58.84 | 8.388% | $63.7755 | $63.78 | $63.80 | $63.80 |
| Purchase #7 | $231.69 | 10.143% | $255.1903 | $255.19 | $255.20 | $255.20 |
| 7 purchase totals = | $939.05 | $1,019.9049 | $1,019.90 | $1,019.90 | $1,020.00 | |