| 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 | $165.87 | 10.742% | $183.6878 | $183.69 | $183.70 | $183.70 |
| Purchase #2 | $126.42 | 11.549% | $141.0202 | $141.02 | $141.00 | $141.00 |
| Purchase #3 | $58.59 | 7.223% | $62.822 | $62.82 | $62.80 | $62.80 |
| Purchase #4 | $110.47 | 11.176% | $122.8161 | $122.82 | $122.80 | $122.80 |
| Purchase #5 | $129.40 | 10.721% | $143.273 | $143.27 | $143.25 | $143.30 |
| Purchase #6 | $187.74 | 6.260% | $199.4925 | $199.49 | $199.50 | $199.50 |
| Purchase #7 | $159.31 | 8.558% | $172.9437 | $172.94 | $172.95 | $172.90 |
| 7 purchase totals = | $937.80 | $1,026.0553 | $1,026.05 | $1,026.00 | $1,026.00 | |