| 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 | $175.55 | 5.210% | $184.6962 | $184.70 | $184.70 | $184.70 |
| Purchase #2 | $206.93 | 13.782% | $235.4491 | $235.45 | $235.45 | $235.40 |
| Purchase #3 | $38.59 | 5.409% | $40.6773 | $40.68 | $40.70 | $40.70 |
| Purchase #4 | $141.47 | 8.835% | $153.9689 | $153.97 | $153.95 | $154.00 |
| Purchase #5 | $156.90 | 7.322% | $168.3882 | $168.39 | $168.40 | $168.40 |
| Purchase #6 | $139.28 | 5.216% | $146.5448 | $146.54 | $146.55 | $146.50 |
| Purchase #7 | $209.77 | 5.658% | $221.6388 | $221.64 | $221.65 | $221.60 |
| 7 purchase totals = | $1,068.49 | $1,151.3633 | $1,151.37 | $1,151.40 | $1,151.30 | |