| 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 | $168.81 | 8.821% | $183.7007 | $183.70 | $183.70 | $183.70 |
| Purchase #2 | $154.36 | 10.854% | $171.1142 | $171.11 | $171.10 | $171.10 |
| Purchase #3 | $126.98 | 11.627% | $141.744 | $141.74 | $141.75 | $141.70 |
| Purchase #4 | $116.45 | 6.131% | $123.5895 | $123.59 | $123.60 | $123.60 |
| Purchase #5 | $72.31 | 9.407% | $79.1122 | $79.11 | $79.10 | $79.10 |
| Purchase #6 | $110.63 | 3.631% | $114.647 | $114.65 | $114.65 | $114.60 |
| Purchase #7 | $60.75 | 9.285% | $66.3906 | $66.39 | $66.40 | $66.40 |
| 7 purchase totals = | $810.29 | $880.2982 | $880.29 | $880.30 | $880.20 | |