| 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 | $192.59 | 6.650% | $205.3972 | $205.40 | $205.40 | $205.40 |
| Purchase #2 | $144.70 | 8.433% | $156.9026 | $156.90 | $156.90 | $156.90 |
| Purchase #3 | $102.37 | 4.557% | $107.035 | $107.04 | $107.05 | $107.00 |
| Purchase #4 | $234.55 | 12.316% | $263.4372 | $263.44 | $263.45 | $263.40 |
| Purchase #5 | $29.46 | 13.874% | $33.5473 | $33.55 | $33.55 | $33.50 |
| Purchase #6 | $60.88 | 7.275% | $65.309 | $65.31 | $65.30 | $65.30 |
| Purchase #7 | $193.80 | 11.667% | $216.4106 | $216.41 | $216.40 | $216.40 |
| 7 purchase totals = | $958.35 | $1,048.0389 | $1,048.05 | $1,048.05 | $1,047.90 | |