| 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 | $85.49 | 12.156% | $95.8822 | $95.88 | $95.90 | $95.90 |
| Purchase #2 | $168.45 | 3.642% | $174.5849 | $174.58 | $174.60 | $174.60 |
| Purchase #3 | $32.51 | 10.208% | $35.8286 | $35.83 | $35.85 | $35.80 |
| Purchase #4 | $231.88 | 8.578% | $251.7707 | $251.77 | $251.75 | $251.80 |
| Purchase #5 | $165.40 | 10.278% | $182.3998 | $182.40 | $182.40 | $182.40 |
| Purchase #6 | $68.67 | 9.714% | $75.3406 | $75.34 | $75.35 | $75.30 |
| Purchase #7 | $119.33 | 11.381% | $132.9109 | $132.91 | $132.90 | $132.90 |
| 7 purchase totals = | $871.73 | $948.7177 | $948.71 | $948.75 | $948.70 | |