| 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 | $58.65 | 11.112% | $65.1672 | $65.17 | $65.15 | $65.20 |
| Purchase #2 | $235.36 | 11.560% | $262.5676 | $262.57 | $262.55 | $262.60 |
| Purchase #3 | $125.83 | 5.490% | $132.7381 | $132.74 | $132.75 | $132.70 |
| Purchase #4 | $150.89 | 12.130% | $169.193 | $169.19 | $169.20 | $169.20 |
| Purchase #5 | $149.82 | 12.459% | $168.4861 | $168.49 | $168.50 | $168.50 |
| Purchase #6 | $101.89 | 8.642% | $110.6953 | $110.70 | $110.70 | $110.70 |
| Purchase #7 | $159.94 | 13.824% | $182.0501 | $182.05 | $182.05 | $182.10 |
| 7 purchase totals = | $982.38 | $1,090.8974 | $1,090.91 | $1,090.90 | $1,091.00 | |