| 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 | $219.30 | 8.367% | $237.6488 | $237.65 | $237.65 | $237.60 |
| Purchase #2 | $10.88 | 5.321% | $11.4589 | $11.46 | $11.45 | $11.50 |
| Purchase #3 | $197.44 | 11.234% | $219.6204 | $219.62 | $219.60 | $219.60 |
| Purchase #4 | $191.35 | 7.122% | $204.9779 | $204.98 | $205.00 | $205.00 |
| Purchase #5 | $79.91 | 3.362% | $82.5966 | $82.60 | $82.60 | $82.60 |
| Purchase #6 | $104.62 | 9.254% | $114.3015 | $114.30 | $114.30 | $114.30 |
| Purchase #7 | $232.45 | 6.245% | $246.9665 | $246.97 | $246.95 | $247.00 |
| 7 purchase totals = | $1,035.95 | $1,117.5706 | $1,117.58 | $1,117.55 | $1,117.60 | |