| 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 | $50.66 | 8.466% | $54.9489 | $54.95 | $54.95 | $54.90 |
| Purchase #2 | $245.39 | 11.475% | $273.5485 | $273.55 | $273.55 | $273.50 |
| Purchase #3 | $102.61 | 12.688% | $115.6292 | $115.63 | $115.65 | $115.60 |
| Purchase #4 | $177.99 | 7.507% | $191.3517 | $191.35 | $191.35 | $191.40 |
| Purchase #5 | $236.83 | 8.263% | $256.3993 | $256.40 | $256.40 | $256.40 |
| Purchase #6 | $71.31 | 9.352% | $77.9789 | $77.98 | $78.00 | $78.00 |
| Purchase #7 | $110.86 | 9.800% | $121.7243 | $121.72 | $121.70 | $121.70 |
| 7 purchase totals = | $995.65 | $1,091.5808 | $1,091.58 | $1,091.60 | $1,091.50 | |