| 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 | $72.52 | 5.576% | $76.5637 | $76.56 | $76.55 | $76.60 |
| Purchase #2 | $240.67 | 6.191% | $255.5699 | $255.57 | $255.55 | $255.60 |
| Purchase #3 | $67.48 | 4.508% | $70.522 | $70.52 | $70.50 | $70.50 |
| Purchase #4 | $84.70 | 9.810% | $93.0091 | $93.01 | $93.00 | $93.00 |
| Purchase #5 | $74.57 | 13.105% | $84.3424 | $84.34 | $84.35 | $84.30 |
| Purchase #6 | $249.79 | 3.708% | $259.0522 | $259.05 | $259.05 | $259.10 |
| Purchase #7 | $215.84 | 9.703% | $236.783 | $236.78 | $236.80 | $236.80 |
| 7 purchase totals = | $1,005.57 | $1,075.8423 | $1,075.83 | $1,075.80 | $1,075.90 | |