| 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 | $180.69 | 13.741% | $205.5186 | $205.52 | $205.50 | $205.50 |
| Purchase #2 | $213.97 | 7.119% | $229.2025 | $229.20 | $229.20 | $229.20 |
| Purchase #3 | $85.74 | 10.584% | $94.8147 | $94.81 | $94.80 | $94.80 |
| Purchase #4 | $99.42 | 8.207% | $107.5794 | $107.58 | $107.60 | $107.60 |
| Purchase #5 | $69.33 | 6.708% | $73.9807 | $73.98 | $74.00 | $74.00 |
| Purchase #6 | $169.35 | 10.659% | $187.401 | $187.40 | $187.40 | $187.40 |
| Purchase #7 | $137.72 | 6.870% | $147.1814 | $147.18 | $147.20 | $147.20 |
| 7 purchase totals = | $956.22 | $1,045.6783 | $1,045.67 | $1,045.70 | $1,045.70 | |