| 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 | $215.57 | 12.541% | $242.6046 | $242.60 | $242.60 | $242.60 |
| Purchase #2 | $211.73 | 13.323% | $239.9388 | $239.94 | $239.95 | $239.90 |
| Purchase #3 | $122.95 | 5.129% | $129.2561 | $129.26 | $129.25 | $129.30 |
| Purchase #4 | $224.43 | 9.613% | $246.0045 | $246.00 | $246.00 | $246.00 |
| Purchase #5 | $183.99 | 12.377% | $206.7624 | $206.76 | $206.75 | $206.80 |
| Purchase #6 | $206.46 | 9.861% | $226.819 | $226.82 | $226.80 | $226.80 |
| Purchase #7 | $25.52 | 10.237% | $28.1325 | $28.13 | $28.15 | $28.10 |
| 7 purchase totals = | $1,190.65 | $1,319.5179 | $1,319.51 | $1,319.50 | $1,319.50 | |