| 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 | $183.97 | 5.783% | $194.609 | $194.61 | $194.60 | $194.60 |
| Purchase #2 | $123.48 | 3.650% | $127.987 | $127.99 | $128.00 | $128.00 |
| Purchase #3 | $79.35 | 6.441% | $84.4609 | $84.46 | $84.45 | $84.50 |
| Purchase #4 | $146.33 | 6.564% | $155.9351 | $155.94 | $155.95 | $155.90 |
| Purchase #5 | $71.42 | 3.503% | $73.9218 | $73.92 | $73.90 | $73.90 |
| Purchase #6 | $138.63 | 5.164% | $145.7889 | $145.79 | $145.80 | $145.80 |
| Purchase #7 | $78.29 | 11.456% | $87.2589 | $87.26 | $87.25 | $87.30 |
| 7 purchase totals = | $821.47 | $869.9616 | $869.97 | $869.95 | $870.00 | |