| 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 | $245.64 | 3.291% | $253.724 | $253.72 | $253.70 | $253.70 |
| Purchase #2 | $86.59 | 6.290% | $92.0365 | $92.04 | $92.05 | $92.00 |
| Purchase #3 | $43.29 | 3.571% | $44.8359 | $44.84 | $44.85 | $44.80 |
| Purchase #4 | $93.52 | 5.590% | $98.7478 | $98.75 | $98.75 | $98.70 |
| Purchase #5 | $229.51 | 5.248% | $241.5547 | $241.55 | $241.55 | $241.60 |
| Purchase #6 | $13.53 | 12.403% | $15.2081 | $15.21 | $15.20 | $15.20 |
| Purchase #7 | $8.79 | 6.686% | $9.3777 | $9.38 | $9.40 | $9.40 |
| 7 purchase totals = | $720.87 | $755.4847 | $755.49 | $755.50 | $755.40 | |