| 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 | $207.96 | 4.340% | $216.9855 | $216.99 | $217.00 | $217.00 |
| Purchase #2 | $76.51 | 5.812% | $80.9568 | $80.96 | $80.95 | $81.00 |
| Purchase #3 | $13.31 | 9.752% | $14.608 | $14.61 | $14.60 | $14.60 |
| Purchase #4 | $54.97 | 8.767% | $59.7892 | $59.79 | $59.80 | $59.80 |
| Purchase #5 | $88.35 | 6.123% | $93.7597 | $93.76 | $93.75 | $93.80 |
| Purchase #6 | $186.90 | 9.574% | $204.7938 | $204.79 | $204.80 | $204.80 |
| Purchase #7 | $77.90 | 8.611% | $84.608 | $84.61 | $84.60 | $84.60 |
| 7 purchase totals = | $705.90 | $755.5010 | $755.51 | $755.50 | $755.60 | |