| 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 | $113.80 | 5.392% | $119.9361 | $119.94 | $119.95 | $119.90 |
| Purchase #2 | $157.43 | 11.316% | $175.2448 | $175.24 | $175.25 | $175.20 |
| Purchase #3 | $206.28 | 9.559% | $225.9983 | $226.00 | $226.00 | $226.00 |
| Purchase #4 | $198.42 | 13.214% | $224.6392 | $224.64 | $224.65 | $224.60 |
| Purchase #5 | $41.51 | 13.616% | $47.162 | $47.16 | $47.15 | $47.20 |
| Purchase #6 | $195.33 | 6.343% | $207.7198 | $207.72 | $207.70 | $207.70 |
| Purchase #7 | $140.34 | 11.249% | $156.1268 | $156.13 | $156.15 | $156.10 |
| 7 purchase totals = | $1,053.11 | $1,156.8270 | $1,156.83 | $1,156.85 | $1,156.70 | |