| 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 | $60.62 | 8.119% | $65.5417 | $65.54 | $65.55 | $65.50 |
| Purchase #2 | $79.76 | 9.839% | $87.6076 | $87.61 | $87.60 | $87.60 |
| Purchase #3 | $162.53 | 4.874% | $170.4517 | $170.45 | $170.45 | $170.50 |
| Purchase #4 | $142.85 | 9.567% | $156.5165 | $156.52 | $156.50 | $156.50 |
| Purchase #5 | $106.85 | 9.699% | $117.2134 | $117.21 | $117.20 | $117.20 |
| Purchase #6 | $5.67 | 6.865% | $6.0592 | $6.06 | $6.05 | $6.10 |
| Purchase #7 | $182.33 | 3.873% | $189.3916 | $189.39 | $189.40 | $189.40 |
| 7 purchase totals = | $740.61 | $792.7817 | $792.78 | $792.75 | $792.80 | |