| 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 | $136.42 | 12.464% | $153.4234 | $153.42 | $153.40 | $153.40 |
| Purchase #2 | $208.76 | 13.719% | $237.3998 | $237.40 | $237.40 | $237.40 |
| Purchase #3 | $122.60 | 6.246% | $130.2576 | $130.26 | $130.25 | $130.30 |
| Purchase #4 | $108.34 | 12.325% | $121.6929 | $121.69 | $121.70 | $121.70 |
| Purchase #5 | $203.48 | 5.314% | $214.2929 | $214.29 | $214.30 | $214.30 |
| Purchase #6 | $17.86 | 11.251% | $19.8694 | $19.87 | $19.85 | $19.90 |
| Purchase #7 | $66.38 | 10.455% | $73.32 | $73.32 | $73.30 | $73.30 |
| 7 purchase totals = | $863.84 | $950.2560 | $950.25 | $950.20 | $950.30 | |