| 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 | $86.36 | 4.556% | $90.2946 | $90.29 | $90.30 | $90.30 |
| Purchase #2 | $101.81 | 8.633% | $110.5993 | $110.60 | $110.60 | $110.60 |
| Purchase #3 | $114.46 | 5.417% | $120.6603 | $120.66 | $120.65 | $120.70 |
| Purchase #4 | $96.37 | 4.785% | $100.9813 | $100.98 | $101.00 | $101.00 |
| Purchase #5 | $56.76 | 3.275% | $58.6189 | $58.62 | $58.60 | $58.60 |
| Purchase #6 | $150.76 | 11.260% | $167.7356 | $167.74 | $167.75 | $167.70 |
| Purchase #7 | $105.35 | 11.700% | $117.676 | $117.68 | $117.70 | $117.70 |
| 7 purchase totals = | $711.87 | $766.5660 | $766.57 | $766.60 | $766.60 | |