| 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 | $174.70 | 5.247% | $183.8665 | $183.87 | $183.85 | $183.90 |
| Purchase #2 | $176.28 | 10.263% | $194.3716 | $194.37 | $194.35 | $194.40 |
| Purchase #3 | $39.42 | 13.394% | $44.6999 | $44.70 | $44.70 | $44.70 |
| Purchase #4 | $92.76 | 13.518% | $105.2993 | $105.30 | $105.30 | $105.30 |
| Purchase #5 | $97.32 | 13.310% | $110.2733 | $110.27 | $110.25 | $110.30 |
| Purchase #6 | $61.50 | 12.756% | $69.3449 | $69.34 | $69.35 | $69.30 |
| Purchase #7 | $73.85 | 6.494% | $78.6458 | $78.65 | $78.65 | $78.60 |
| 7 purchase totals = | $715.83 | $786.5013 | $786.50 | $786.45 | $786.50 | |