| 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 | $54.43 | 11.543% | $60.7129 | $60.71 | $60.70 | $60.70 |
| Purchase #2 | $24.62 | 3.703% | $25.5317 | $25.53 | $25.55 | $25.50 |
| Purchase #3 | $129.52 | 12.318% | $145.4743 | $145.47 | $145.45 | $145.50 |
| Purchase #4 | $24.42 | 5.310% | $25.7167 | $25.72 | $25.70 | $25.70 |
| Purchase #5 | $147.67 | 13.827% | $168.0883 | $168.09 | $168.10 | $168.10 |
| Purchase #6 | $51.96 | 8.599% | $56.428 | $56.43 | $56.45 | $56.40 |
| Purchase #7 | $159.40 | 7.865% | $171.9368 | $171.94 | $171.95 | $171.90 |
| 7 purchase totals = | $592.02 | $653.8887 | $653.89 | $653.90 | $653.80 | |