| 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 | $196.72 | 8.556% | $213.5514 | $213.55 | $213.55 | $213.60 |
| Purchase #2 | $250.79 | 6.251% | $266.4669 | $266.47 | $266.45 | $266.50 |
| Purchase #3 | $43.48 | 3.599% | $45.0448 | $45.04 | $45.05 | $45.00 |
| Purchase #4 | $221.92 | 5.411% | $233.9281 | $233.93 | $233.95 | $233.90 |
| Purchase #5 | $203.67 | 4.231% | $212.2873 | $212.29 | $212.30 | $212.30 |
| Purchase #6 | $181.27 | 12.252% | $203.4792 | $203.48 | $203.50 | $203.50 |
| Purchase #7 | $124.44 | 6.208% | $132.1652 | $132.17 | $132.15 | $132.20 |
| 7 purchase totals = | $1,222.29 | $1,306.9229 | $1,306.93 | $1,306.95 | $1,307.00 | |