| 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 | $187.84 | 12.835% | $211.9493 | $211.95 | $211.95 | $211.90 |
| Purchase #2 | $212.48 | 8.104% | $229.6994 | $229.70 | $229.70 | $229.70 |
| Purchase #3 | $100.41 | 8.827% | $109.2732 | $109.27 | $109.25 | $109.30 |
| Purchase #4 | $143.79 | 12.800% | $162.1951 | $162.20 | $162.20 | $162.20 |
| Purchase #5 | $101.75 | 12.440% | $114.4077 | $114.41 | $114.40 | $114.40 |
| Purchase #6 | $35.66 | 6.848% | $38.102 | $38.10 | $38.10 | $38.10 |
| Purchase #7 | $115.71 | 10.500% | $127.8596 | $127.86 | $127.85 | $127.90 |
| 7 purchase totals = | $897.64 | $993.4863 | $993.49 | $993.45 | $993.50 | |