| 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 | $9.91 | 11.485% | $11.0482 | $11.05 | $11.05 | $11.00 |
| Purchase #2 | $250.37 | 10.283% | $276.1155 | $276.12 | $276.10 | $276.10 |
| Purchase #3 | $230.55 | 11.767% | $257.6788 | $257.68 | $257.70 | $257.70 |
| Purchase #4 | $9.96 | 11.635% | $11.1188 | $11.12 | $11.10 | $11.10 |
| Purchase #5 | $108.58 | 12.226% | $121.855 | $121.86 | $121.85 | $121.90 |
| Purchase #6 | $248.91 | 5.372% | $262.2814 | $262.28 | $262.30 | $262.30 |
| Purchase #7 | $135.83 | 6.264% | $144.3384 | $144.34 | $144.35 | $144.30 |
| 7 purchase totals = | $994.11 | $1,084.4361 | $1,084.45 | $1,084.45 | $1,084.40 | |