| 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 | $175.95 | 6.300% | $187.0349 | $187.03 | $187.05 | $187.00 |
| Purchase #2 | $153.29 | 4.836% | $160.7031 | $160.70 | $160.70 | $160.70 |
| Purchase #3 | $224.81 | 6.864% | $240.241 | $240.24 | $240.25 | $240.20 |
| Purchase #4 | $234.96 | 11.780% | $262.6383 | $262.64 | $262.65 | $262.60 |
| Purchase #5 | $126.73 | 8.704% | $137.7606 | $137.76 | $137.75 | $137.80 |
| Purchase #6 | $68.96 | 11.140% | $76.6421 | $76.64 | $76.65 | $76.60 |
| Purchase #7 | $34.38 | 9.420% | $37.6186 | $37.62 | $37.60 | $37.60 |
| 7 purchase totals = | $1,019.08 | $1,102.6386 | $1,102.63 | $1,102.65 | $1,102.50 | |