| 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 | $101.91 | 11.211% | $113.3351 | $113.34 | $113.35 | $113.30 |
| Purchase #2 | $206.49 | 9.665% | $226.4473 | $226.45 | $226.45 | $226.40 |
| Purchase #3 | $112.74 | 7.340% | $121.0151 | $121.02 | $121.00 | $121.00 |
| Purchase #4 | $216.66 | 11.231% | $240.9931 | $240.99 | $241.00 | $241.00 |
| Purchase #5 | $213.61 | 13.820% | $243.1309 | $243.13 | $243.15 | $243.10 |
| Purchase #6 | $98.73 | 8.116% | $106.7429 | $106.74 | $106.75 | $106.70 |
| Purchase #7 | $110.42 | 8.753% | $120.0851 | $120.09 | $120.10 | $120.10 |
| 7 purchase totals = | $1,060.56 | $1,171.7495 | $1,171.76 | $1,171.80 | $1,171.60 | |