| 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 | $245.97 | 12.383% | $276.4285 | $276.43 | $276.45 | $276.40 |
| Purchase #2 | $67.70 | 3.258% | $69.9057 | $69.91 | $69.90 | $69.90 |
| Purchase #3 | $17.52 | 4.800% | $18.361 | $18.36 | $18.35 | $18.40 |
| Purchase #4 | $71.74 | 11.784% | $80.1938 | $80.19 | $80.20 | $80.20 |
| Purchase #5 | $61.25 | 6.554% | $65.2643 | $65.26 | $65.25 | $65.30 |
| Purchase #6 | $79.60 | 5.839% | $84.2478 | $84.25 | $84.25 | $84.20 |
| Purchase #7 | $10.32 | 12.518% | $11.6119 | $11.61 | $11.60 | $11.60 |
| 7 purchase totals = | $554.10 | $606.0130 | $606.01 | $606.00 | $606.00 | |