| 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 | $72.68 | 5.723% | $76.8395 | $76.84 | $76.85 | $76.80 |
| Purchase #2 | $114.46 | 6.246% | $121.6092 | $121.61 | $121.60 | $121.60 |
| Purchase #3 | $48.83 | 8.763% | $53.109 | $53.11 | $53.10 | $53.10 |
| Purchase #4 | $184.54 | 3.275% | $190.5837 | $190.58 | $190.60 | $190.60 |
| Purchase #5 | $153.72 | 12.719% | $173.2716 | $173.27 | $173.25 | $173.30 |
| Purchase #6 | $246.84 | 8.420% | $267.6239 | $267.62 | $267.60 | $267.60 |
| Purchase #7 | $83.35 | 9.472% | $91.2449 | $91.24 | $91.25 | $91.20 |
| 7 purchase totals = | $904.42 | $974.2818 | $974.27 | $974.25 | $974.20 | |