| 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 | $58.97 | 8.297% | $63.8627 | $63.86 | $63.85 | $63.90 |
| Purchase #2 | $217.94 | 13.751% | $247.9089 | $247.91 | $247.90 | $247.90 |
| Purchase #3 | $154.29 | 9.268% | $168.5896 | $168.59 | $168.60 | $168.60 |
| Purchase #4 | $139.32 | 5.463% | $146.9311 | $146.93 | $146.95 | $146.90 |
| Purchase #5 | $176.91 | 13.777% | $201.2829 | $201.28 | $201.30 | $201.30 |
| Purchase #6 | $44.51 | 6.640% | $47.4655 | $47.47 | $47.45 | $47.50 |
| Purchase #7 | $70.69 | 12.788% | $79.7298 | $79.73 | $79.75 | $79.70 |
| 7 purchase totals = | $862.63 | $955.7705 | $955.77 | $955.80 | $955.80 | |