| 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 | $144.99 | 13.689% | $164.8377 | $164.84 | $164.85 | $164.80 |
| Purchase #2 | $85.26 | 6.270% | $90.6058 | $90.61 | $90.60 | $90.60 |
| Purchase #3 | $169.80 | 3.174% | $175.1895 | $175.19 | $175.20 | $175.20 |
| Purchase #4 | $237.51 | 6.840% | $253.7557 | $253.76 | $253.75 | $253.80 |
| Purchase #5 | $59.78 | 10.350% | $65.9672 | $65.97 | $65.95 | $66.00 |
| Purchase #6 | $76.52 | 9.476% | $83.771 | $83.77 | $83.75 | $83.80 |
| Purchase #7 | $226.76 | 9.735% | $248.8351 | $248.84 | $248.85 | $248.80 |
| 7 purchase totals = | $1,000.62 | $1,082.9620 | $1,082.98 | $1,082.95 | $1,083.00 | |