| 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 | $88.49 | 7.871% | $95.455 | $95.46 | $95.45 | $95.50 |
| Purchase #2 | $70.29 | 8.249% | $76.0882 | $76.09 | $76.10 | $76.10 |
| Purchase #3 | $67.97 | 7.613% | $73.1446 | $73.14 | $73.15 | $73.10 |
| Purchase #4 | $71.66 | 11.288% | $79.749 | $79.75 | $79.75 | $79.70 |
| Purchase #5 | $218.60 | 3.291% | $225.7941 | $225.79 | $225.80 | $225.80 |
| Purchase #6 | $8.83 | 8.405% | $9.5722 | $9.57 | $9.55 | $9.60 |
| Purchase #7 | $140.79 | 4.360% | $146.9284 | $146.93 | $146.95 | $146.90 |
| 7 purchase totals = | $666.63 | $706.7315 | $706.73 | $706.75 | $706.70 | |