| 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 | $157.86 | 10.149% | $173.8812 | $173.88 | $173.90 | $173.90 |
| Purchase #2 | $163.79 | 12.787% | $184.7338 | $184.73 | $184.75 | $184.70 |
| Purchase #3 | $209.58 | 9.403% | $229.2868 | $229.29 | $229.30 | $229.30 |
| Purchase #4 | $47.44 | 6.640% | $50.59 | $50.59 | $50.60 | $50.60 |
| Purchase #5 | $34.52 | 10.748% | $38.2302 | $38.23 | $38.25 | $38.20 |
| Purchase #6 | $201.53 | 12.535% | $226.7918 | $226.79 | $226.80 | $226.80 |
| Purchase #7 | $43.70 | 7.716% | $47.0719 | $47.07 | $47.05 | $47.10 |
| 7 purchase totals = | $858.42 | $950.5857 | $950.58 | $950.65 | $950.60 | |