| 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 | $235.71 | 6.871% | $251.9056 | $251.91 | $251.90 | $251.90 |
| Purchase #2 | $105.44 | 3.307% | $108.9269 | $108.93 | $108.95 | $108.90 |
| Purchase #3 | $218.71 | 11.340% | $243.5117 | $243.51 | $243.50 | $243.50 |
| Purchase #4 | $22.84 | 11.601% | $25.4897 | $25.49 | $25.50 | $25.50 |
| Purchase #5 | $236.28 | 8.233% | $255.7329 | $255.73 | $255.75 | $255.70 |
| Purchase #6 | $224.74 | 9.277% | $245.5891 | $245.59 | $245.60 | $245.60 |
| Purchase #7 | $161.95 | 13.444% | $183.7226 | $183.72 | $183.70 | $183.70 |
| 7 purchase totals = | $1,205.67 | $1,314.8785 | $1,314.88 | $1,314.90 | $1,314.80 | |