| 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 | $117.51 | 5.321% | $123.7627 | $123.76 | $123.75 | $123.80 |
| Purchase #2 | $97.48 | 11.571% | $108.7594 | $108.76 | $108.75 | $108.80 |
| Purchase #3 | $169.53 | 10.529% | $187.3798 | $187.38 | $187.40 | $187.40 |
| Purchase #4 | $124.98 | 9.641% | $137.0293 | $137.03 | $137.05 | $137.00 |
| Purchase #5 | $148.78 | 8.606% | $161.584 | $161.58 | $161.60 | $161.60 |
| Purchase #6 | $114.63 | 13.676% | $130.3068 | $130.31 | $130.30 | $130.30 |
| Purchase #7 | $204.31 | 11.270% | $227.3357 | $227.34 | $227.35 | $227.30 |
| 7 purchase totals = | $977.22 | $1,076.1577 | $1,076.16 | $1,076.20 | $1,076.20 | |