| 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 | $190.66 | 6.399% | $202.8603 | $202.86 | $202.85 | $202.90 |
| Purchase #2 | $95.70 | 8.845% | $104.1647 | $104.16 | $104.15 | $104.20 |
| Purchase #3 | $249.59 | 9.606% | $273.5656 | $273.57 | $273.55 | $273.60 |
| Purchase #4 | $52.89 | 9.382% | $57.8521 | $57.85 | $57.85 | $57.90 |
| Purchase #5 | $242.53 | 10.805% | $268.7354 | $268.74 | $268.75 | $268.70 |
| Purchase #6 | $248.65 | 7.269% | $266.7244 | $266.72 | $266.70 | $266.70 |
| Purchase #7 | $229.79 | 4.600% | $240.3603 | $240.36 | $240.35 | $240.40 |
| 7 purchase totals = | $1,309.81 | $1,414.2628 | $1,414.26 | $1,414.20 | $1,414.40 | |