| 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 | $107.30 | 11.550% | $119.6932 | $119.69 | $119.70 | $119.70 |
| Purchase #2 | $222.71 | 6.473% | $237.126 | $237.13 | $237.15 | $237.10 |
| Purchase #3 | $64.79 | 5.116% | $68.1047 | $68.10 | $68.10 | $68.10 |
| Purchase #4 | $207.78 | 8.460% | $225.3582 | $225.36 | $225.35 | $225.40 |
| Purchase #5 | $216.25 | 11.533% | $241.1901 | $241.19 | $241.20 | $241.20 |
| Purchase #6 | $184.89 | 11.793% | $206.6941 | $206.69 | $206.70 | $206.70 |
| Purchase #7 | $197.89 | 5.822% | $209.4112 | $209.41 | $209.40 | $209.40 |
| 7 purchase totals = | $1,201.61 | $1,307.5775 | $1,307.57 | $1,307.60 | $1,307.60 | |