| 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 | $97.34 | 13.207% | $110.1957 | $110.20 | $110.20 | $110.20 |
| Purchase #2 | $119.52 | 4.277% | $124.6319 | $124.63 | $124.65 | $124.60 |
| Purchase #3 | $133.77 | 12.796% | $150.8872 | $150.89 | $150.90 | $150.90 |
| Purchase #4 | $153.72 | 13.613% | $174.6459 | $174.65 | $174.65 | $174.60 |
| Purchase #5 | $36.97 | 10.815% | $40.9683 | $40.97 | $40.95 | $41.00 |
| Purchase #6 | $216.85 | 6.826% | $231.6522 | $231.65 | $231.65 | $231.70 |
| Purchase #7 | $189.32 | 8.240% | $204.92 | $204.92 | $204.90 | $204.90 |
| 7 purchase totals = | $947.49 | $1,037.9012 | $1,037.91 | $1,037.90 | $1,037.90 | |