| 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 | $227.31 | 8.864% | $247.4588 | $247.46 | $247.45 | $247.50 |
| Purchase #2 | $91.86 | 7.328% | $98.5915 | $98.59 | $98.60 | $98.60 |
| Purchase #3 | $145.92 | 9.602% | $159.9312 | $159.93 | $159.95 | $159.90 |
| Purchase #4 | $5.63 | 10.142% | $6.201 | $6.20 | $6.20 | $6.20 |
| Purchase #5 | $69.67 | 3.518% | $72.121 | $72.12 | $72.10 | $72.10 |
| Purchase #6 | $226.49 | 4.110% | $235.7987 | $235.80 | $235.80 | $235.80 |
| Purchase #7 | $9.56 | 9.674% | $10.4848 | $10.48 | $10.50 | $10.50 |
| 7 purchase totals = | $776.44 | $830.5870 | $830.58 | $830.60 | $830.60 | |