| 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 | $145.58 | 12.145% | $163.2607 | $163.26 | $163.25 | $163.30 |
| Purchase #2 | $61.25 | 13.639% | $69.6039 | $69.60 | $69.60 | $69.60 |
| Purchase #3 | $39.70 | 11.452% | $44.2464 | $44.25 | $44.25 | $44.20 |
| Purchase #4 | $235.73 | 8.688% | $256.2102 | $256.21 | $256.20 | $256.20 |
| Purchase #5 | $166.91 | 13.385% | $189.2509 | $189.25 | $189.25 | $189.30 |
| Purchase #6 | $137.69 | 13.715% | $156.5742 | $156.57 | $156.55 | $156.60 |
| Purchase #7 | $68.70 | 3.504% | $71.1072 | $71.11 | $71.10 | $71.10 |
| 7 purchase totals = | $855.56 | $950.2535 | $950.25 | $950.20 | $950.30 | |