| 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 | $42.41 | 12.278% | $47.6171 | $47.62 | $47.60 | $47.60 |
| Purchase #2 | $217.73 | 8.433% | $236.0912 | $236.09 | $236.10 | $236.10 |
| Purchase #3 | $162.31 | 3.513% | $168.012 | $168.01 | $168.00 | $168.00 |
| Purchase #4 | $123.31 | 8.419% | $133.6915 | $133.69 | $133.70 | $133.70 |
| Purchase #5 | $242.47 | 10.563% | $268.0821 | $268.08 | $268.10 | $268.10 |
| Purchase #6 | $35.45 | 13.619% | $40.2779 | $40.28 | $40.30 | $40.30 |
| Purchase #7 | $118.87 | 3.168% | $122.6358 | $122.64 | $122.65 | $122.60 |
| 7 purchase totals = | $942.55 | $1,016.4076 | $1,016.41 | $1,016.45 | $1,016.40 | |