| 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 | $191.31 | 11.633% | $213.5651 | $213.57 | $213.55 | $213.60 |
| Purchase #2 | $41.66 | 7.268% | $44.6878 | $44.69 | $44.70 | $44.70 |
| Purchase #3 | $58.53 | 13.730% | $66.5662 | $66.57 | $66.55 | $66.60 |
| Purchase #4 | $105.92 | 10.170% | $116.6921 | $116.69 | $116.70 | $116.70 |
| Purchase #5 | $211.83 | 9.822% | $232.6359 | $232.64 | $232.65 | $232.60 |
| Purchase #6 | $201.59 | 3.834% | $209.319 | $209.32 | $209.30 | $209.30 |
| Purchase #7 | $11.51 | 6.230% | $12.2271 | $12.23 | $12.25 | $12.20 |
| 7 purchase totals = | $822.35 | $895.6932 | $895.71 | $895.70 | $895.70 | |