| 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 | $195.62 | 10.841% | $216.8272 | $216.83 | $216.85 | $216.80 |
| Purchase #2 | $43.72 | 8.519% | $47.4445 | $47.44 | $47.45 | $47.40 |
| Purchase #3 | $94.76 | 6.277% | $100.7081 | $100.71 | $100.70 | $100.70 |
| Purchase #4 | $223.34 | 13.451% | $253.3815 | $253.38 | $253.40 | $253.40 |
| Purchase #5 | $226.82 | 12.512% | $255.1997 | $255.20 | $255.20 | $255.20 |
| Purchase #6 | $218.31 | 10.829% | $241.9508 | $241.95 | $241.95 | $242.00 |
| Purchase #7 | $8.46 | 5.755% | $8.9469 | $8.95 | $8.95 | $8.90 |
| 7 purchase totals = | $1,011.03 | $1,124.4587 | $1,124.46 | $1,124.50 | $1,124.40 | |