| 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 | $250.37 | 6.834% | $267.4803 | $267.48 | $267.50 | $267.50 |
| Purchase #2 | $148.84 | 13.441% | $168.8456 | $168.85 | $168.85 | $168.80 |
| Purchase #3 | $197.39 | 6.496% | $210.2125 | $210.21 | $210.20 | $210.20 |
| Purchase #4 | $237.55 | 6.576% | $253.1713 | $253.17 | $253.15 | $253.20 |
| Purchase #5 | $60.32 | 5.799% | $63.818 | $63.82 | $63.80 | $63.80 |
| Purchase #6 | $31.69 | 13.304% | $35.906 | $35.91 | $35.90 | $35.90 |
| Purchase #7 | $46.25 | 6.401% | $49.2105 | $49.21 | $49.20 | $49.20 |
| 7 purchase totals = | $972.41 | $1,048.6442 | $1,048.65 | $1,048.60 | $1,048.60 | |