| 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 | $214.50 | 10.479% | $236.9775 | $236.98 | $237.00 | $237.00 |
| Purchase #2 | $232.50 | 13.687% | $264.3223 | $264.32 | $264.30 | $264.30 |
| Purchase #3 | $32.59 | 12.681% | $36.7227 | $36.72 | $36.70 | $36.70 |
| Purchase #4 | $87.40 | 6.239% | $92.8529 | $92.85 | $92.85 | $92.90 |
| Purchase #5 | $225.88 | 8.703% | $245.5383 | $245.54 | $245.55 | $245.50 |
| Purchase #6 | $7.86 | 7.237% | $8.4288 | $8.43 | $8.45 | $8.40 |
| Purchase #7 | $122.68 | 13.436% | $139.1633 | $139.16 | $139.15 | $139.20 |
| 7 purchase totals = | $923.41 | $1,024.0058 | $1,024.00 | $1,024.00 | $1,024.00 | |