| 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 | $194.35 | 12.185% | $218.0315 | $218.03 | $218.05 | $218.00 |
| Purchase #2 | $66.55 | 5.259% | $70.0499 | $70.05 | $70.05 | $70.00 |
| Purchase #3 | $178.57 | 12.785% | $201.4002 | $201.40 | $201.40 | $201.40 |
| Purchase #4 | $104.61 | 4.748% | $109.5769 | $109.58 | $109.60 | $109.60 |
| Purchase #5 | $162.26 | 12.564% | $182.6463 | $182.65 | $182.65 | $182.60 |
| Purchase #6 | $241.27 | 13.436% | $273.687 | $273.69 | $273.70 | $273.70 |
| Purchase #7 | $131.58 | 7.534% | $141.4932 | $141.49 | $141.50 | $141.50 |
| 7 purchase totals = | $1,079.19 | $1,196.8850 | $1,196.89 | $1,196.95 | $1,196.80 | |