| 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 | $89.47 | 5.597% | $94.4776 | $94.48 | $94.50 | $94.50 |
| Purchase #2 | $156.91 | 5.190% | $165.0536 | $165.05 | $165.05 | $165.10 |
| Purchase #3 | $107.43 | 10.739% | $118.9669 | $118.97 | $118.95 | $119.00 |
| Purchase #4 | $29.82 | 9.511% | $32.6562 | $32.66 | $32.65 | $32.70 |
| Purchase #5 | $153.54 | 8.774% | $167.0116 | $167.01 | $167.00 | $167.00 |
| Purchase #6 | $205.92 | 13.807% | $234.3514 | $234.35 | $234.35 | $234.40 |
| Purchase #7 | $49.33 | 5.419% | $52.0032 | $52.00 | $52.00 | $52.00 |
| 7 purchase totals = | $792.42 | $864.5205 | $864.52 | $864.50 | $864.70 | |