| 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 | $114.49 | 7.421% | $122.9863 | $122.99 | $123.00 | $123.00 |
| Purchase #2 | $68.42 | 6.347% | $72.7626 | $72.76 | $72.75 | $72.80 |
| Purchase #3 | $81.73 | 7.782% | $88.0902 | $88.09 | $88.10 | $88.10 |
| Purchase #4 | $23.39 | 13.871% | $26.6344 | $26.63 | $26.65 | $26.60 |
| Purchase #5 | $130.95 | 7.458% | $140.7163 | $140.72 | $140.70 | $140.70 |
| Purchase #6 | $245.98 | 7.674% | $264.8565 | $264.86 | $264.85 | $264.90 |
| Purchase #7 | $123.83 | 7.709% | $133.3761 | $133.38 | $133.40 | $133.40 |
| 7 purchase totals = | $788.79 | $849.4224 | $849.43 | $849.45 | $849.50 | |