| 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 | $229.38 | 11.526% | $255.8183 | $255.82 | $255.80 | $255.80 |
| Purchase #2 | $73.39 | 4.251% | $76.5098 | $76.51 | $76.50 | $76.50 |
| Purchase #3 | $212.80 | 6.102% | $225.7851 | $225.79 | $225.80 | $225.80 |
| Purchase #4 | $75.98 | 7.533% | $81.7036 | $81.70 | $81.70 | $81.70 |
| Purchase #5 | $186.82 | 9.192% | $203.9925 | $203.99 | $204.00 | $204.00 |
| Purchase #6 | $220.72 | 13.584% | $250.7026 | $250.70 | $250.70 | $250.70 |
| Purchase #7 | $127.25 | 10.488% | $140.596 | $140.60 | $140.60 | $140.60 |
| 7 purchase totals = | $1,126.34 | $1,235.1079 | $1,235.11 | $1,235.10 | $1,235.10 | |