| 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 | $241.55 | 9.564% | $264.6518 | $264.65 | $264.65 | $264.70 |
| Purchase #2 | $36.86 | 6.176% | $39.1365 | $39.14 | $39.15 | $39.10 |
| Purchase #3 | $224.80 | 5.457% | $237.0673 | $237.07 | $237.05 | $237.10 |
| Purchase #4 | $212.97 | 4.808% | $223.2096 | $223.21 | $223.20 | $223.20 |
| Purchase #5 | $58.28 | 8.747% | $63.3778 | $63.38 | $63.40 | $63.40 |
| Purchase #6 | $180.66 | 12.826% | $203.8315 | $203.83 | $203.85 | $203.80 |
| Purchase #7 | $50.62 | 8.288% | $54.8154 | $54.82 | $54.80 | $54.80 |
| 7 purchase totals = | $1,005.74 | $1,086.0899 | $1,086.10 | $1,086.10 | $1,086.10 | |