| 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 | $176.77 | 12.847% | $199.4796 | $199.48 | $199.50 | $199.50 |
| Purchase #2 | $227.67 | 9.443% | $249.1689 | $249.17 | $249.15 | $249.20 |
| Purchase #3 | $167.98 | 9.742% | $184.3446 | $184.34 | $184.35 | $184.30 |
| Purchase #4 | $58.50 | 3.234% | $60.3919 | $60.39 | $60.40 | $60.40 |
| Purchase #5 | $227.29 | 8.874% | $247.4597 | $247.46 | $247.45 | $247.50 |
| Purchase #6 | $31.90 | 9.793% | $35.024 | $35.02 | $35.00 | $35.00 |
| Purchase #7 | $38.43 | 8.634% | $41.748 | $41.75 | $41.75 | $41.70 |
| 7 purchase totals = | $928.54 | $1,017.6167 | $1,017.61 | $1,017.60 | $1,017.60 | |