| 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 | $111.56 | 10.777% | $123.5828 | $123.58 | $123.60 | $123.60 |
| Purchase #2 | $232.61 | 13.813% | $264.7404 | $264.74 | $264.75 | $264.70 |
| Purchase #3 | $18.36 | 11.200% | $20.4163 | $20.42 | $20.40 | $20.40 |
| Purchase #4 | $19.38 | 8.409% | $21.0097 | $21.01 | $21.00 | $21.00 |
| Purchase #5 | $210.92 | 7.436% | $226.604 | $226.60 | $226.60 | $226.60 |
| Purchase #6 | $136.40 | 8.776% | $148.3705 | $148.37 | $148.35 | $148.40 |
| Purchase #7 | $206.68 | 6.394% | $219.8951 | $219.90 | $219.90 | $219.90 |
| 7 purchase totals = | $935.91 | $1,024.6188 | $1,024.62 | $1,024.60 | $1,024.60 | |