| 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 | $32.95 | 11.656% | $36.7907 | $36.79 | $36.80 | $36.80 |
| Purchase #2 | $31.38 | 11.141% | $34.876 | $34.88 | $34.90 | $34.90 |
| Purchase #3 | $194.71 | 6.455% | $207.2785 | $207.28 | $207.30 | $207.30 |
| Purchase #4 | $150.47 | 12.291% | $168.9643 | $168.96 | $168.95 | $169.00 |
| Purchase #5 | $47.87 | 9.604% | $52.4674 | $52.47 | $52.45 | $52.50 |
| Purchase #6 | $54.62 | 3.838% | $56.7163 | $56.72 | $56.70 | $56.70 |
| Purchase #7 | $152.98 | 9.659% | $167.7563 | $167.76 | $167.75 | $167.80 |
| 7 purchase totals = | $664.98 | $724.8495 | $724.86 | $724.85 | $725.00 | |