| 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 | $212.37 | 6.668% | $226.5308 | $226.53 | $226.55 | $226.50 |
| Purchase #2 | $225.41 | 5.444% | $237.6813 | $237.68 | $237.70 | $237.70 |
| Purchase #3 | $195.57 | 8.477% | $212.1485 | $212.15 | $212.15 | $212.10 |
| Purchase #4 | $205.78 | 3.849% | $213.7005 | $213.70 | $213.70 | $213.70 |
| Purchase #5 | $136.97 | 6.446% | $145.7991 | $145.80 | $145.80 | $145.80 |
| Purchase #6 | $18.25 | 4.391% | $19.0514 | $19.05 | $19.05 | $19.10 |
| Purchase #7 | $181.63 | 8.622% | $197.2901 | $197.29 | $197.30 | $197.30 |
| 7 purchase totals = | $1,175.98 | $1,252.2017 | $1,252.20 | $1,252.25 | $1,252.20 | |