| 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 | $17.73 | 8.803% | $19.2908 | $19.29 | $19.30 | $19.30 |
| Purchase #2 | $206.55 | 9.435% | $226.038 | $226.04 | $226.05 | $226.00 |
| Purchase #3 | $105.74 | 7.759% | $113.9444 | $113.94 | $113.95 | $113.90 |
| Purchase #4 | $245.68 | 7.198% | $263.364 | $263.36 | $263.35 | $263.40 |
| Purchase #5 | $216.44 | 10.855% | $239.9346 | $239.93 | $239.95 | $239.90 |
| Purchase #6 | $49.50 | 11.203% | $55.0455 | $55.05 | $55.05 | $55.00 |
| Purchase #7 | $86.62 | 10.578% | $95.7827 | $95.78 | $95.80 | $95.80 |
| 7 purchase totals = | $928.26 | $1,013.4000 | $1,013.39 | $1,013.45 | $1,013.30 | |