| 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 | $244.79 | 9.149% | $267.1858 | $267.19 | $267.20 | $267.20 |
| Purchase #2 | $74.40 | 8.849% | $80.9837 | $80.98 | $81.00 | $81.00 |
| Purchase #3 | $129.44 | 11.531% | $144.3657 | $144.37 | $144.35 | $144.40 |
| Purchase #4 | $150.78 | 11.162% | $167.6101 | $167.61 | $167.60 | $167.60 |
| Purchase #5 | $232.91 | 3.498% | $241.0572 | $241.06 | $241.05 | $241.10 |
| Purchase #6 | $235.58 | 13.262% | $266.8226 | $266.82 | $266.80 | $266.80 |
| Purchase #7 | $162.33 | 8.255% | $175.7303 | $175.73 | $175.75 | $175.70 |
| 7 purchase totals = | $1,230.23 | $1,343.7554 | $1,343.76 | $1,343.75 | $1,343.80 | |