| 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 | $44.32 | 6.313% | $47.1179 | $47.12 | $47.10 | $47.10 |
| Purchase #2 | $184.75 | 4.319% | $192.7294 | $192.73 | $192.75 | $192.70 |
| Purchase #3 | $113.99 | 13.249% | $129.0925 | $129.09 | $129.10 | $129.10 |
| Purchase #4 | $242.65 | 9.769% | $266.3545 | $266.35 | $266.35 | $266.40 |
| Purchase #5 | $43.25 | 4.170% | $45.0535 | $45.05 | $45.05 | $45.10 |
| Purchase #6 | $242.30 | 10.360% | $267.4023 | $267.40 | $267.40 | $267.40 |
| Purchase #7 | $26.66 | 10.702% | $29.5132 | $29.51 | $29.50 | $29.50 |
| 7 purchase totals = | $897.92 | $977.2633 | $977.25 | $977.25 | $977.30 | |