| 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 | $56.89 | 7.284% | $61.0339 | $61.03 | $61.05 | $61.00 |
| Purchase #2 | $86.31 | 12.408% | $97.0193 | $97.02 | $97.00 | $97.00 |
| Purchase #3 | $175.54 | 12.803% | $198.0144 | $198.01 | $198.00 | $198.00 |
| Purchase #4 | $21.28 | 7.288% | $22.8309 | $22.83 | $22.85 | $22.80 |
| Purchase #5 | $155.75 | 8.594% | $169.1352 | $169.14 | $169.15 | $169.10 |
| Purchase #6 | $227.50 | 13.194% | $257.5164 | $257.52 | $257.50 | $257.50 |
| Purchase #7 | $243.66 | 8.717% | $264.8998 | $264.90 | $264.90 | $264.90 |
| 7 purchase totals = | $966.93 | $1,070.4499 | $1,070.45 | $1,070.45 | $1,070.30 | |