| 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 | $115.54 | 10.261% | $127.3956 | $127.40 | $127.40 | $127.40 |
| Purchase #2 | $237.72 | 12.330% | $267.0309 | $267.03 | $267.05 | $267.00 |
| Purchase #3 | $101.38 | 6.664% | $108.136 | $108.14 | $108.15 | $108.10 |
| Purchase #4 | $151.86 | 12.333% | $170.5889 | $170.59 | $170.60 | $170.60 |
| Purchase #5 | $189.76 | 12.702% | $213.8633 | $213.86 | $213.85 | $213.90 |
| Purchase #6 | $8.81 | 6.502% | $9.3828 | $9.38 | $9.40 | $9.40 |
| Purchase #7 | $169.28 | 6.849% | $180.874 | $180.87 | $180.85 | $180.90 |
| 7 purchase totals = | $974.35 | $1,077.2715 | $1,077.27 | $1,077.30 | $1,077.30 | |