| 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 | $183.67 | 10.566% | $203.0766 | $203.08 | $203.10 | $203.10 |
| Purchase #2 | $11.29 | 3.416% | $11.6757 | $11.68 | $11.70 | $11.70 |
| Purchase #3 | $122.46 | 8.229% | $132.5372 | $132.54 | $132.55 | $132.50 |
| Purchase #4 | $71.34 | 6.521% | $75.9921 | $75.99 | $76.00 | $76.00 |
| Purchase #5 | $233.63 | 6.223% | $248.1688 | $248.17 | $248.15 | $248.20 |
| Purchase #6 | $238.36 | 11.195% | $265.0444 | $265.04 | $265.05 | $265.00 |
| Purchase #7 | $178.95 | 11.370% | $199.2966 | $199.30 | $199.30 | $199.30 |
| 7 purchase totals = | $1,039.70 | $1,135.7914 | $1,135.80 | $1,135.85 | $1,135.80 | |