| 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 | $240.52 | 5.334% | $253.3493 | $253.35 | $253.35 | $253.30 |
| Purchase #2 | $151.95 | 3.182% | $156.785 | $156.79 | $156.80 | $156.80 |
| Purchase #3 | $42.45 | 10.176% | $46.7697 | $46.77 | $46.75 | $46.80 |
| Purchase #4 | $221.59 | 6.275% | $235.4948 | $235.49 | $235.50 | $235.50 |
| Purchase #5 | $120.45 | 9.777% | $132.2264 | $132.23 | $132.25 | $132.20 |
| Purchase #6 | $49.77 | 13.811% | $56.6437 | $56.64 | $56.65 | $56.60 |
| Purchase #7 | $237.35 | 10.690% | $262.7227 | $262.72 | $262.70 | $262.70 |
| 7 purchase totals = | $1,064.08 | $1,143.9916 | $1,143.99 | $1,144.00 | $1,143.90 | |