| 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 | $201.42 | 11.557% | $224.6981 | $224.70 | $224.70 | $224.70 |
| Purchase #2 | $133.98 | 8.540% | $145.4219 | $145.42 | $145.40 | $145.40 |
| Purchase #3 | $34.78 | 7.666% | $37.4462 | $37.45 | $37.45 | $37.40 |
| Purchase #4 | $64.86 | 5.182% | $68.221 | $68.22 | $68.20 | $68.20 |
| Purchase #5 | $157.76 | 4.129% | $164.2739 | $164.27 | $164.25 | $164.30 |
| Purchase #6 | $190.90 | 11.509% | $212.8707 | $212.87 | $212.85 | $212.90 |
| Purchase #7 | $209.47 | 11.188% | $232.9055 | $232.91 | $232.90 | $232.90 |
| 7 purchase totals = | $993.17 | $1,085.8373 | $1,085.84 | $1,085.75 | $1,085.80 | |