| 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 | $69.68 | 10.704% | $77.1385 | $77.14 | $77.15 | $77.10 |
| Purchase #2 | $69.86 | 8.177% | $75.5725 | $75.57 | $75.55 | $75.60 |
| Purchase #3 | $138.34 | 11.179% | $153.805 | $153.81 | $153.80 | $153.80 |
| Purchase #4 | $117.42 | 3.227% | $121.2091 | $121.21 | $121.20 | $121.20 |
| Purchase #5 | $248.82 | 7.834% | $268.3126 | $268.31 | $268.30 | $268.30 |
| Purchase #6 | $88.50 | 10.472% | $97.7677 | $97.77 | $97.75 | $97.80 |
| Purchase #7 | $9.59 | 6.162% | $10.1809 | $10.18 | $10.20 | $10.20 |
| 7 purchase totals = | $742.21 | $803.9863 | $803.99 | $803.95 | $804.00 | |