| 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 | $59.81 | 6.108% | $63.4632 | $63.46 | $63.45 | $63.50 |
| Purchase #2 | $124.29 | 10.330% | $137.1292 | $137.13 | $137.15 | $137.10 |
| Purchase #3 | $164.81 | 11.667% | $184.0384 | $184.04 | $184.05 | $184.00 |
| Purchase #4 | $117.44 | 4.576% | $122.8141 | $122.81 | $122.80 | $122.80 |
| Purchase #5 | $249.61 | 7.335% | $267.9189 | $267.92 | $267.90 | $267.90 |
| Purchase #6 | $236.37 | 13.208% | $267.5897 | $267.59 | $267.60 | $267.60 |
| Purchase #7 | $105.91 | 9.663% | $116.1441 | $116.14 | $116.15 | $116.10 |
| 7 purchase totals = | $1,058.24 | $1,159.0976 | $1,159.09 | $1,159.10 | $1,159.00 | |