| 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 | $58.36 | 7.212% | $62.5689 | $62.57 | $62.55 | $62.60 |
| Purchase #2 | $115.48 | 4.378% | $120.5357 | $120.54 | $120.55 | $120.50 |
| Purchase #3 | $119.50 | 8.762% | $129.9706 | $129.97 | $129.95 | $130.00 |
| Purchase #4 | $230.66 | 4.266% | $240.5 | $240.50 | $240.50 | $240.50 |
| Purchase #5 | $239.25 | 4.440% | $249.8727 | $249.87 | $249.85 | $249.90 |
| Purchase #6 | $76.81 | 7.136% | $82.2912 | $82.29 | $82.30 | $82.30 |
| Purchase #7 | $211.94 | 10.852% | $234.9397 | $234.94 | $234.95 | $234.90 |
| 7 purchase totals = | $1,052.00 | $1,120.6788 | $1,120.68 | $1,120.65 | $1,120.70 | |