| 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 | $92.72 | 4.165% | $96.5818 | $96.58 | $96.60 | $96.60 |
| Purchase #2 | $38.68 | 12.322% | $43.4461 | $43.45 | $43.45 | $43.40 |
| Purchase #3 | $182.72 | 8.347% | $197.9716 | $197.97 | $197.95 | $198.00 |
| Purchase #4 | $43.59 | 13.293% | $49.3844 | $49.38 | $49.40 | $49.40 |
| Purchase #5 | $88.41 | 8.201% | $95.6605 | $95.66 | $95.65 | $95.70 |
| Purchase #6 | $19.97 | 5.588% | $21.0859 | $21.09 | $21.10 | $21.10 |
| Purchase #7 | $86.60 | 5.670% | $91.5102 | $91.51 | $91.50 | $91.50 |
| 7 purchase totals = | $552.69 | $595.6405 | $595.64 | $595.65 | $595.70 | |