| 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 | $116.38 | 6.136% | $123.5211 | $123.52 | $123.50 | $123.50 |
| Purchase #2 | $115.83 | 3.580% | $119.9767 | $119.98 | $120.00 | $120.00 |
| Purchase #3 | $115.36 | 9.220% | $125.9962 | $126.00 | $126.00 | $126.00 |
| Purchase #4 | $76.43 | 7.199% | $81.9322 | $81.93 | $81.95 | $81.90 |
| Purchase #5 | $67.45 | 8.409% | $73.1219 | $73.12 | $73.10 | $73.10 |
| Purchase #6 | $204.33 | 10.228% | $225.2289 | $225.23 | $225.25 | $225.20 |
| Purchase #7 | $239.91 | 10.736% | $265.6667 | $265.67 | $265.65 | $265.70 |
| 7 purchase totals = | $935.69 | $1,015.4437 | $1,015.45 | $1,015.45 | $1,015.40 | |