| 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 | $91.27 | 4.813% | $95.6628 | $95.66 | $95.65 | $95.70 |
| Purchase #2 | $27.63 | 10.794% | $30.6124 | $30.61 | $30.60 | $30.60 |
| Purchase #3 | $146.34 | 4.344% | $152.697 | $152.70 | $152.70 | $152.70 |
| Purchase #4 | $18.55 | 8.526% | $20.1316 | $20.13 | $20.15 | $20.10 |
| Purchase #5 | $245.43 | 3.238% | $253.377 | $253.38 | $253.40 | $253.40 |
| Purchase #6 | $247.36 | 4.823% | $259.2902 | $259.29 | $259.30 | $259.30 |
| Purchase #7 | $90.25 | 9.676% | $98.9826 | $98.98 | $99.00 | $99.00 |
| 7 purchase totals = | $866.83 | $910.7536 | $910.75 | $910.80 | $910.80 | |