| 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 | $207.67 | 10.608% | $229.6996 | $229.70 | $229.70 | $229.70 |
| Purchase #2 | $78.87 | 8.640% | $85.6844 | $85.68 | $85.70 | $85.70 |
| Purchase #3 | $31.45 | 5.633% | $33.2216 | $33.22 | $33.20 | $33.20 |
| Purchase #4 | $189.78 | 9.335% | $207.496 | $207.50 | $207.50 | $207.50 |
| Purchase #5 | $85.81 | 9.631% | $94.0744 | $94.07 | $94.05 | $94.10 |
| Purchase #6 | $221.59 | 11.634% | $247.3698 | $247.37 | $247.35 | $247.40 |
| Purchase #7 | $238.90 | 11.136% | $265.5039 | $265.50 | $265.50 | $265.50 |
| 7 purchase totals = | $1,054.07 | $1,163.0497 | $1,163.04 | $1,163.00 | $1,163.10 | |