| 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 | $182.60 | 12.597% | $205.6021 | $205.60 | $205.60 | $205.60 |
| Purchase #2 | $173.87 | 8.731% | $189.0506 | $189.05 | $189.05 | $189.10 |
| Purchase #3 | $147.73 | 12.693% | $166.4814 | $166.48 | $166.50 | $166.50 |
| Purchase #4 | $85.56 | 7.678% | $92.1293 | $92.13 | $92.15 | $92.10 |
| Purchase #5 | $176.40 | 12.769% | $198.9245 | $198.92 | $198.90 | $198.90 |
| Purchase #6 | $239.51 | 3.193% | $247.1576 | $247.16 | $247.15 | $247.20 |
| Purchase #7 | $241.49 | 13.491% | $274.0694 | $274.07 | $274.05 | $274.10 |
| 7 purchase totals = | $1,247.16 | $1,373.4149 | $1,373.41 | $1,373.40 | $1,373.50 | |