| 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 | $110.46 | 3.754% | $114.6067 | $114.61 | $114.60 | $114.60 |
| Purchase #2 | $49.53 | 7.587% | $53.2878 | $53.29 | $53.30 | $53.30 |
| Purchase #3 | $238.75 | 6.790% | $254.9611 | $254.96 | $254.95 | $255.00 |
| Purchase #4 | $243.44 | 13.121% | $275.3818 | $275.38 | $275.40 | $275.40 |
| Purchase #5 | $13.84 | 4.689% | $14.489 | $14.49 | $14.50 | $14.50 |
| Purchase #6 | $71.62 | 5.853% | $75.8119 | $75.81 | $75.80 | $75.80 |
| Purchase #7 | $152.69 | 9.542% | $167.2597 | $167.26 | $167.25 | $167.30 |
| 7 purchase totals = | $880.33 | $955.7980 | $955.80 | $955.80 | $955.90 | |