| 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 | $61.82 | 11.834% | $69.1358 | $69.14 | $69.15 | $69.10 |
| Purchase #2 | $91.50 | 10.288% | $100.9135 | $100.91 | $100.90 | $100.90 |
| Purchase #3 | $175.73 | 7.619% | $189.1189 | $189.12 | $189.10 | $189.10 |
| Purchase #4 | $191.92 | 6.301% | $204.0129 | $204.01 | $204.00 | $204.00 |
| Purchase #5 | $217.53 | 7.257% | $233.3162 | $233.32 | $233.30 | $233.30 |
| Purchase #6 | $135.53 | 3.481% | $140.2478 | $140.25 | $140.25 | $140.20 |
| Purchase #7 | $219.87 | 4.418% | $229.5839 | $229.58 | $229.60 | $229.60 |
| 7 purchase totals = | $1,093.90 | $1,166.3290 | $1,166.33 | $1,166.30 | $1,166.20 | |