| 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 | $116.35 | 4.823% | $121.9616 | $121.96 | $121.95 | $122.00 |
| Purchase #2 | $127.95 | 5.362% | $134.8107 | $134.81 | $134.80 | $134.80 |
| Purchase #3 | $106.62 | 11.593% | $118.9805 | $118.98 | $119.00 | $119.00 |
| Purchase #4 | $120.84 | 5.271% | $127.2095 | $127.21 | $127.20 | $127.20 |
| Purchase #5 | $214.28 | 5.199% | $225.4204 | $225.42 | $225.40 | $225.40 |
| Purchase #6 | $142.76 | 11.774% | $159.5686 | $159.57 | $159.55 | $159.60 |
| Purchase #7 | $115.75 | 8.821% | $125.9603 | $125.96 | $125.95 | $126.00 |
| 7 purchase totals = | $944.55 | $1,013.9116 | $1,013.91 | $1,013.85 | $1,014.00 | |