| 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 | $23.91 | 8.601% | $25.9665 | $25.97 | $25.95 | $26.00 |
| Purchase #2 | $47.82 | 3.734% | $49.6056 | $49.61 | $49.60 | $49.60 |
| Purchase #3 | $177.60 | 3.750% | $184.26 | $184.26 | $184.25 | $184.30 |
| Purchase #4 | $133.68 | 13.841% | $152.1826 | $152.18 | $152.20 | $152.20 |
| Purchase #5 | $23.43 | 4.738% | $24.5401 | $24.54 | $24.55 | $24.50 |
| Purchase #6 | $247.76 | 7.454% | $266.228 | $266.23 | $266.25 | $266.20 |
| Purchase #7 | $111.88 | 9.661% | $122.6887 | $122.69 | $122.70 | $122.70 |
| 7 purchase totals = | $766.08 | $825.4715 | $825.48 | $825.50 | $825.50 | |