| 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 | $92.73 | 6.554% | $98.8075 | $98.81 | $98.80 | $98.80 |
| Purchase #2 | $177.27 | 3.359% | $183.2245 | $183.22 | $183.20 | $183.20 |
| Purchase #3 | $109.54 | 8.422% | $118.7655 | $118.77 | $118.75 | $118.80 |
| Purchase #4 | $175.29 | 12.670% | $197.4992 | $197.50 | $197.50 | $197.50 |
| Purchase #5 | $154.66 | 13.373% | $175.3427 | $175.34 | $175.35 | $175.30 |
| Purchase #6 | $74.41 | 9.364% | $81.3778 | $81.38 | $81.40 | $81.40 |
| Purchase #7 | $196.40 | 5.641% | $207.4789 | $207.48 | $207.50 | $207.50 |
| 7 purchase totals = | $980.30 | $1,062.4961 | $1,062.50 | $1,062.50 | $1,062.50 | |