| 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 | $216.86 | 10.229% | $239.0426 | $239.04 | $239.05 | $239.00 |
| Purchase #2 | $171.29 | 9.329% | $187.2696 | $187.27 | $187.25 | $187.30 |
| Purchase #3 | $161.30 | 11.640% | $180.0753 | $180.08 | $180.10 | $180.10 |
| Purchase #4 | $42.26 | 11.808% | $47.2501 | $47.25 | $47.25 | $47.30 |
| Purchase #5 | $238.96 | 7.697% | $257.3528 | $257.35 | $257.35 | $257.40 |
| Purchase #6 | $107.76 | 13.658% | $122.4779 | $122.48 | $122.50 | $122.50 |
| Purchase #7 | $50.98 | 7.852% | $54.9829 | $54.98 | $55.00 | $55.00 |
| 7 purchase totals = | $989.41 | $1,088.4512 | $1,088.45 | $1,088.50 | $1,088.60 | |