| 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 | $136.94 | 6.579% | $145.9493 | $145.95 | $145.95 | $145.90 |
| Purchase #2 | $86.96 | 13.343% | $98.5631 | $98.56 | $98.55 | $98.60 |
| Purchase #3 | $55.48 | 12.681% | $62.5154 | $62.52 | $62.50 | $62.50 |
| Purchase #4 | $100.46 | 9.244% | $109.7465 | $109.75 | $109.75 | $109.70 |
| Purchase #5 | $49.49 | 6.485% | $52.6994 | $52.70 | $52.70 | $52.70 |
| Purchase #6 | $73.29 | 3.768% | $76.0516 | $76.05 | $76.05 | $76.10 |
| Purchase #7 | $22.45 | 8.569% | $24.3737 | $24.37 | $24.35 | $24.40 |
| 7 purchase totals = | $525.07 | $569.8990 | $569.90 | $569.85 | $569.90 | |