| 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 | $10.92 | 3.281% | $11.2783 | $11.28 | $11.30 | $11.30 |
| Purchase #2 | $50.78 | 7.391% | $54.5331 | $54.53 | $54.55 | $54.50 |
| Purchase #3 | $115.72 | 7.122% | $123.9616 | $123.96 | $123.95 | $124.00 |
| Purchase #4 | $18.41 | 7.203% | $19.7361 | $19.74 | $19.75 | $19.70 |
| Purchase #5 | $221.63 | 8.835% | $241.211 | $241.21 | $241.20 | $241.20 |
| Purchase #6 | $198.72 | 13.198% | $224.9471 | $224.95 | $224.95 | $224.90 |
| Purchase #7 | $48.58 | 5.569% | $51.2854 | $51.29 | $51.30 | $51.30 |
| 7 purchase totals = | $664.76 | $726.9526 | $726.96 | $727.00 | $726.90 | |