| 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 | $58.50 | 5.203% | $61.5438 | $61.54 | $61.55 | $61.50 |
| Purchase #2 | $212.86 | 6.518% | $226.7342 | $226.73 | $226.75 | $226.70 |
| Purchase #3 | $125.34 | 5.681% | $132.4606 | $132.46 | $132.45 | $132.50 |
| Purchase #4 | $190.84 | 10.726% | $211.3095 | $211.31 | $211.30 | $211.30 |
| Purchase #5 | $22.50 | 4.445% | $23.5001 | $23.50 | $23.50 | $23.50 |
| Purchase #6 | $246.70 | 13.286% | $279.4766 | $279.48 | $279.50 | $279.50 |
| Purchase #7 | $36.86 | 5.139% | $38.7542 | $38.75 | $38.75 | $38.80 |
| 7 purchase totals = | $893.60 | $973.7790 | $973.77 | $973.80 | $973.80 | |