| 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 | $65.42 | 9.762% | $71.8063 | $71.81 | $71.80 | $71.80 |
| Purchase #2 | $32.25 | 3.435% | $33.3578 | $33.36 | $33.35 | $33.40 |
| Purchase #3 | $239.85 | 5.108% | $252.1015 | $252.10 | $252.10 | $252.10 |
| Purchase #4 | $217.83 | 6.333% | $231.6252 | $231.63 | $231.65 | $231.60 |
| Purchase #5 | $48.76 | 5.295% | $51.3418 | $51.34 | $51.35 | $51.30 |
| Purchase #6 | $164.86 | 4.428% | $172.16 | $172.16 | $172.15 | $172.20 |
| Purchase #7 | $106.97 | 8.807% | $116.3908 | $116.39 | $116.40 | $116.40 |
| 7 purchase totals = | $875.94 | $928.7834 | $928.79 | $928.80 | $928.80 | |