| 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 | $53.99 | 4.713% | $56.5345 | $56.53 | $56.55 | $56.50 |
| Purchase #2 | $61.97 | 11.686% | $69.2118 | $69.21 | $69.20 | $69.20 |
| Purchase #3 | $226.81 | 8.735% | $246.6219 | $246.62 | $246.60 | $246.60 |
| Purchase #4 | $215.26 | 11.387% | $239.7717 | $239.77 | $239.75 | $239.80 |
| Purchase #5 | $23.52 | 9.678% | $25.7963 | $25.80 | $25.80 | $25.80 |
| Purchase #6 | $38.92 | 6.571% | $41.4774 | $41.48 | $41.50 | $41.50 |
| Purchase #7 | $37.26 | 3.708% | $38.6416 | $38.64 | $38.65 | $38.60 |
| 7 purchase totals = | $657.73 | $718.0552 | $718.05 | $718.05 | $718.00 | |