| 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 | $246.64 | 12.467% | $277.3886 | $277.39 | $277.40 | $277.40 |
| Purchase #2 | $192.48 | 10.490% | $212.6712 | $212.67 | $212.65 | $212.70 |
| Purchase #3 | $60.29 | 6.589% | $64.2625 | $64.26 | $64.25 | $64.30 |
| Purchase #4 | $201.41 | 10.245% | $222.0445 | $222.04 | $222.05 | $222.00 |
| Purchase #5 | $249.83 | 8.545% | $271.178 | $271.18 | $271.20 | $271.20 |
| Purchase #6 | $97.57 | 11.580% | $108.8686 | $108.87 | $108.85 | $108.90 |
| Purchase #7 | $142.60 | 12.142% | $159.9145 | $159.91 | $159.90 | $159.90 |
| 7 purchase totals = | $1,190.82 | $1,316.3279 | $1,316.32 | $1,316.30 | $1,316.40 | |