| 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 | $88.78 | 7.822% | $95.7244 | $95.72 | $95.70 | $95.70 |
| Purchase #2 | $94.85 | 7.113% | $101.5967 | $101.60 | $101.60 | $101.60 |
| Purchase #3 | $248.37 | 10.470% | $274.3743 | $274.37 | $274.35 | $274.40 |
| Purchase #4 | $23.99 | 4.476% | $25.0638 | $25.06 | $25.05 | $25.10 |
| Purchase #5 | $242.72 | 4.641% | $253.9846 | $253.98 | $254.00 | $254.00 |
| Purchase #6 | $227.98 | 6.817% | $243.5214 | $243.52 | $243.50 | $243.50 |
| Purchase #7 | $123.54 | 10.619% | $136.6587 | $136.66 | $136.65 | $136.70 |
| 7 purchase totals = | $1,050.23 | $1,130.9239 | $1,130.91 | $1,130.85 | $1,131.00 | |