| 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 | $11.74 | 8.429% | $12.7296 | $12.73 | $12.75 | $12.70 |
| Purchase #2 | $226.63 | 13.413% | $257.0279 | $257.03 | $257.05 | $257.00 |
| Purchase #3 | $94.60 | 10.327% | $104.3693 | $104.37 | $104.35 | $104.40 |
| Purchase #4 | $179.74 | 11.436% | $200.2951 | $200.30 | $200.30 | $200.30 |
| Purchase #5 | $60.76 | 5.419% | $64.0526 | $64.05 | $64.05 | $64.10 |
| Purchase #6 | $238.86 | 8.558% | $259.3016 | $259.30 | $259.30 | $259.30 |
| Purchase #7 | $117.87 | 9.664% | $129.261 | $129.26 | $129.25 | $129.30 |
| 7 purchase totals = | $930.20 | $1,027.0371 | $1,027.04 | $1,027.05 | $1,027.10 | |