| 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 | $201.26 | 12.333% | $226.0814 | $226.08 | $226.10 | $226.10 |
| Purchase #2 | $150.25 | 5.559% | $158.6024 | $158.60 | $158.60 | $158.60 |
| Purchase #3 | $124.25 | 4.426% | $129.7493 | $129.75 | $129.75 | $129.70 |
| Purchase #4 | $226.72 | 10.625% | $250.809 | $250.81 | $250.80 | $250.80 |
| Purchase #5 | $68.94 | 9.664% | $75.6024 | $75.60 | $75.60 | $75.60 |
| Purchase #6 | $20.31 | 13.246% | $23.0003 | $23.00 | $23.00 | $23.00 |
| Purchase #7 | $215.47 | 13.598% | $244.7696 | $244.77 | $244.75 | $244.80 |
| 7 purchase totals = | $1,007.20 | $1,108.6144 | $1,108.61 | $1,108.60 | $1,108.60 | |