| 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 | $8.59 | 8.846% | $9.3499 | $9.35 | $9.35 | $9.30 |
| Purchase #2 | $63.80 | 9.280% | $69.7206 | $69.72 | $69.70 | $69.70 |
| Purchase #3 | $77.61 | 8.316% | $84.064 | $84.06 | $84.05 | $84.10 |
| Purchase #4 | $118.85 | 3.136% | $122.5771 | $122.58 | $122.60 | $122.60 |
| Purchase #5 | $183.59 | 10.411% | $202.7036 | $202.70 | $202.70 | $202.70 |
| Purchase #6 | $208.70 | 6.871% | $223.0398 | $223.04 | $223.05 | $223.00 |
| Purchase #7 | $62.66 | 6.706% | $66.862 | $66.86 | $66.85 | $66.90 |
| 7 purchase totals = | $723.80 | $778.3170 | $778.31 | $778.30 | $778.30 | |