| 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 | $118.34 | 13.158% | $133.9112 | $133.91 | $133.90 | $133.90 |
| Purchase #2 | $223.66 | 13.464% | $253.7736 | $253.77 | $253.75 | $253.80 |
| Purchase #3 | $65.43 | 13.153% | $74.036 | $74.04 | $74.05 | $74.00 |
| Purchase #4 | $60.55 | 7.395% | $65.0277 | $65.03 | $65.05 | $65.00 |
| Purchase #5 | $222.26 | 11.464% | $247.7399 | $247.74 | $247.75 | $247.70 |
| Purchase #6 | $232.26 | 13.612% | $263.8752 | $263.88 | $263.90 | $263.90 |
| Purchase #7 | $111.36 | 13.303% | $126.1742 | $126.17 | $126.15 | $126.20 |
| 7 purchase totals = | $1,033.86 | $1,164.5378 | $1,164.54 | $1,164.55 | $1,164.50 | |