| 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 | $52.47 | 6.690% | $55.9802 | $55.98 | $56.00 | $56.00 |
| Purchase #2 | $220.56 | 3.292% | $227.8208 | $227.82 | $227.80 | $227.80 |
| Purchase #3 | $234.99 | 5.742% | $248.4831 | $248.48 | $248.50 | $248.50 |
| Purchase #4 | $110.64 | 7.470% | $118.9048 | $118.90 | $118.90 | $118.90 |
| Purchase #5 | $182.47 | 12.188% | $204.7094 | $204.71 | $204.70 | $204.70 |
| Purchase #6 | $111.38 | 4.786% | $116.7106 | $116.71 | $116.70 | $116.70 |
| Purchase #7 | $69.51 | 9.436% | $76.069 | $76.07 | $76.05 | $76.10 |
| 7 purchase totals = | $982.02 | $1,048.6779 | $1,048.67 | $1,048.65 | $1,048.70 | |