| 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 | $214.72 | 10.702% | $237.6993 | $237.70 | $237.70 | $237.70 |
| Purchase #2 | $152.42 | 5.349% | $160.5729 | $160.57 | $160.55 | $160.60 |
| Purchase #3 | $27.40 | 7.699% | $29.5095 | $29.51 | $29.50 | $29.50 |
| Purchase #4 | $136.30 | 11.602% | $152.1135 | $152.11 | $152.10 | $152.10 |
| Purchase #5 | $205.76 | 11.343% | $229.0994 | $229.10 | $229.10 | $229.10 |
| Purchase #6 | $126.25 | 6.518% | $134.479 | $134.48 | $134.50 | $134.50 |
| Purchase #7 | $146.49 | 10.787% | $162.2919 | $162.29 | $162.30 | $162.30 |
| 7 purchase totals = | $1,009.34 | $1,105.7655 | $1,105.76 | $1,105.75 | $1,105.80 | |