| 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 | $73.38 | 13.397% | $83.2107 | $83.21 | $83.20 | $83.20 |
| Purchase #2 | $246.26 | 13.590% | $279.7267 | $279.73 | $279.75 | $279.70 |
| Purchase #3 | $14.61 | 6.542% | $15.5658 | $15.57 | $15.55 | $15.60 |
| Purchase #4 | $53.99 | 5.546% | $56.9843 | $56.98 | $57.00 | $57.00 |
| Purchase #5 | $66.95 | 8.643% | $72.7365 | $72.74 | $72.75 | $72.70 |
| Purchase #6 | $169.43 | 3.339% | $175.0873 | $175.09 | $175.10 | $175.10 |
| Purchase #7 | $244.55 | 10.119% | $269.296 | $269.30 | $269.30 | $269.30 |
| 7 purchase totals = | $869.17 | $952.6073 | $952.62 | $952.65 | $952.60 | |