| 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 | $222.74 | 10.565% | $246.2725 | $246.27 | $246.25 | $246.30 |
| Purchase #2 | $60.56 | 8.577% | $65.7542 | $65.75 | $65.75 | $65.80 |
| Purchase #3 | $10.95 | 4.758% | $11.471 | $11.47 | $11.45 | $11.50 |
| Purchase #4 | $22.68 | 11.506% | $25.2896 | $25.29 | $25.30 | $25.30 |
| Purchase #5 | $182.93 | 13.658% | $207.9146 | $207.91 | $207.90 | $207.90 |
| Purchase #6 | $98.63 | 13.623% | $112.0664 | $112.07 | $112.05 | $112.10 |
| Purchase #7 | $57.65 | 10.622% | $63.7736 | $63.77 | $63.75 | $63.80 |
| 7 purchase totals = | $656.14 | $732.5419 | $732.53 | $732.45 | $732.70 | |