| 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 | $164.74 | 11.818% | $184.209 | $184.21 | $184.20 | $184.20 |
| Purchase #2 | $63.53 | 8.200% | $68.7395 | $68.74 | $68.75 | $68.70 |
| Purchase #3 | $132.64 | 10.749% | $146.8975 | $146.90 | $146.90 | $146.90 |
| Purchase #4 | $21.53 | 13.867% | $24.5156 | $24.52 | $24.50 | $24.50 |
| Purchase #5 | $73.26 | 10.692% | $81.093 | $81.09 | $81.10 | $81.10 |
| Purchase #6 | $164.90 | 8.809% | $179.426 | $179.43 | $179.45 | $179.40 |
| Purchase #7 | $19.57 | 11.271% | $21.7757 | $21.78 | $21.80 | $21.80 |
| 7 purchase totals = | $640.17 | $706.6563 | $706.67 | $706.70 | $706.60 | |