| 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 | $242.63 | 9.748% | $266.2816 | $266.28 | $266.30 | $266.30 |
| Purchase #2 | $162.31 | 4.712% | $169.958 | $169.96 | $169.95 | $170.00 |
| Purchase #3 | $13.36 | 11.134% | $14.8475 | $14.85 | $14.85 | $14.80 |
| Purchase #4 | $168.26 | 5.274% | $177.134 | $177.13 | $177.15 | $177.10 |
| Purchase #5 | $66.99 | 10.152% | $73.7908 | $73.79 | $73.80 | $73.80 |
| Purchase #6 | $243.67 | 5.664% | $257.4715 | $257.47 | $257.45 | $257.50 |
| Purchase #7 | $235.63 | 12.645% | $265.4254 | $265.43 | $265.45 | $265.40 |
| 7 purchase totals = | $1,132.85 | $1,224.9088 | $1,224.91 | $1,224.95 | $1,224.90 | |