| 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 | $241.32 | 11.742% | $269.6558 | $269.66 | $269.65 | $269.70 |
| Purchase #2 | $184.32 | 10.862% | $204.3408 | $204.34 | $204.35 | $204.30 |
| Purchase #3 | $230.42 | 8.733% | $250.5426 | $250.54 | $250.55 | $250.50 |
| Purchase #4 | $63.28 | 7.790% | $68.2095 | $68.21 | $68.20 | $68.20 |
| Purchase #5 | $160.78 | 8.683% | $174.7405 | $174.74 | $174.75 | $174.70 |
| Purchase #6 | $61.40 | 7.507% | $66.0093 | $66.01 | $66.00 | $66.00 |
| Purchase #7 | $172.38 | 12.524% | $193.9689 | $193.97 | $193.95 | $194.00 |
| 7 purchase totals = | $1,113.90 | $1,227.4674 | $1,227.47 | $1,227.45 | $1,227.40 | |