| 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 | $240.47 | 9.738% | $263.887 | $263.89 | $263.90 | $263.90 |
| Purchase #2 | $87.39 | 9.491% | $95.6842 | $95.68 | $95.70 | $95.70 |
| Purchase #3 | $219.26 | 10.195% | $241.6136 | $241.61 | $241.60 | $241.60 |
| Purchase #4 | $215.38 | 9.229% | $235.2574 | $235.26 | $235.25 | $235.30 |
| Purchase #5 | $136.79 | 10.435% | $151.064 | $151.06 | $151.05 | $151.10 |
| Purchase #6 | $197.64 | 3.857% | $205.263 | $205.26 | $205.25 | $205.30 |
| Purchase #7 | $115.35 | 12.180% | $129.3996 | $129.40 | $129.40 | $129.40 |
| 7 purchase totals = | $1,212.28 | $1,322.1688 | $1,322.16 | $1,322.15 | $1,322.30 | |