| 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 | $36.79 | 9.532% | $40.2968 | $40.30 | $40.30 | $40.30 |
| Purchase #2 | $131.57 | 7.574% | $141.5351 | $141.54 | $141.55 | $141.50 |
| Purchase #3 | $63.35 | 6.606% | $67.5349 | $67.53 | $67.55 | $67.50 |
| Purchase #4 | $218.79 | 7.711% | $235.6609 | $235.66 | $235.65 | $235.70 |
| Purchase #5 | $65.49 | 7.221% | $70.219 | $70.22 | $70.20 | $70.20 |
| Purchase #6 | $78.54 | 12.758% | $88.5601 | $88.56 | $88.55 | $88.60 |
| Purchase #7 | $132.70 | 8.131% | $143.4898 | $143.49 | $143.50 | $143.50 |
| 7 purchase totals = | $727.23 | $787.2966 | $787.30 | $787.30 | $787.30 | |