| 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 | $235.27 | 7.864% | $253.7716 | $253.77 | $253.75 | $253.80 |
| Purchase #2 | $51.63 | 13.654% | $58.6796 | $58.68 | $58.70 | $58.70 |
| Purchase #3 | $225.84 | 11.417% | $251.6242 | $251.62 | $251.60 | $251.60 |
| Purchase #4 | $151.85 | 10.528% | $167.8368 | $167.84 | $167.85 | $167.80 |
| Purchase #5 | $153.25 | 8.179% | $165.7843 | $165.78 | $165.80 | $165.80 |
| Purchase #6 | $246.35 | 6.274% | $261.806 | $261.81 | $261.80 | $261.80 |
| Purchase #7 | $159.44 | 5.742% | $168.595 | $168.60 | $168.60 | $168.60 |
| 7 purchase totals = | $1,223.63 | $1,328.0975 | $1,328.10 | $1,328.10 | $1,328.10 | |