| 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 | $75.96 | 11.129% | $84.4136 | $84.41 | $84.40 | $84.40 |
| Purchase #2 | $9.94 | 10.822% | $11.0157 | $11.02 | $11.00 | $11.00 |
| Purchase #3 | $94.96 | 8.154% | $102.703 | $102.70 | $102.70 | $102.70 |
| Purchase #4 | $245.89 | 9.257% | $268.652 | $268.65 | $268.65 | $268.70 |
| Purchase #5 | $228.77 | 9.527% | $250.5649 | $250.56 | $250.55 | $250.60 |
| Purchase #6 | $197.25 | 7.440% | $211.9254 | $211.93 | $211.95 | $211.90 |
| Purchase #7 | $38.94 | 5.872% | $41.2266 | $41.23 | $41.25 | $41.20 |
| 7 purchase totals = | $891.71 | $970.5012 | $970.50 | $970.50 | $970.50 | |