| 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 | $179.49 | 9.705% | $196.9095 | $196.91 | $196.90 | $196.90 |
| Purchase #2 | $192.34 | 10.349% | $212.2453 | $212.25 | $212.25 | $212.20 |
| Purchase #3 | $234.84 | 7.727% | $252.9861 | $252.99 | $253.00 | $253.00 |
| Purchase #4 | $150.55 | 12.574% | $169.4802 | $169.48 | $169.50 | $169.50 |
| Purchase #5 | $205.44 | 7.634% | $221.1233 | $221.12 | $221.10 | $221.10 |
| Purchase #6 | $155.27 | 8.331% | $168.2055 | $168.21 | $168.20 | $168.20 |
| Purchase #7 | $44.49 | 9.754% | $48.8296 | $48.83 | $48.85 | $48.80 |
| 7 purchase totals = | $1,162.42 | $1,269.7795 | $1,269.79 | $1,269.80 | $1,269.70 | |