| 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 | $75.33 | 12.407% | $84.6762 | $84.68 | $84.70 | $84.70 |
| Purchase #2 | $65.43 | 3.431% | $67.6749 | $67.67 | $67.65 | $67.70 |
| Purchase #3 | $157.77 | 12.139% | $176.9217 | $176.92 | $176.90 | $176.90 |
| Purchase #4 | $33.62 | 7.865% | $36.2642 | $36.26 | $36.25 | $36.30 |
| Purchase #5 | $84.72 | 8.473% | $91.8983 | $91.90 | $91.90 | $91.90 |
| Purchase #6 | $245.91 | 3.558% | $254.6595 | $254.66 | $254.65 | $254.70 |
| Purchase #7 | $183.52 | 13.685% | $208.6347 | $208.63 | $208.65 | $208.60 |
| 7 purchase totals = | $846.30 | $920.7295 | $920.72 | $920.70 | $920.80 | |