| 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 | $113.69 | 4.277% | $118.5525 | $118.55 | $118.55 | $118.60 |
| Purchase #2 | $26.67 | 4.348% | $27.8296 | $27.83 | $27.85 | $27.80 |
| Purchase #3 | $158.86 | 11.401% | $176.9716 | $176.97 | $176.95 | $177.00 |
| Purchase #4 | $25.35 | 3.777% | $26.3075 | $26.31 | $26.30 | $26.30 |
| Purchase #5 | $88.44 | 13.443% | $100.329 | $100.33 | $100.35 | $100.30 |
| Purchase #6 | $126.41 | 7.113% | $135.4015 | $135.40 | $135.40 | $135.40 |
| Purchase #7 | $159.77 | 3.137% | $164.782 | $164.78 | $164.80 | $164.80 |
| 7 purchase totals = | $699.19 | $750.1737 | $750.17 | $750.20 | $750.20 | |