| 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 | $146.56 | 5.523% | $154.6545 | $154.65 | $154.65 | $154.70 |
| Purchase #2 | $63.76 | 12.473% | $71.7128 | $71.71 | $71.70 | $71.70 |
| Purchase #3 | $40.79 | 13.832% | $46.4321 | $46.43 | $46.45 | $46.40 |
| Purchase #4 | $231.48 | 9.785% | $254.1303 | $254.13 | $254.15 | $254.10 |
| Purchase #5 | $54.31 | 8.553% | $58.9551 | $58.96 | $58.95 | $59.00 |
| Purchase #6 | $245.40 | 5.555% | $259.032 | $259.03 | $259.05 | $259.00 |
| Purchase #7 | $193.98 | 9.158% | $211.7447 | $211.74 | $211.75 | $211.70 |
| 7 purchase totals = | $976.28 | $1,056.6615 | $1,056.65 | $1,056.70 | $1,056.60 | |