| 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 | $104.99 | 6.708% | $112.0327 | $112.03 | $112.05 | $112.00 |
| Purchase #2 | $156.94 | 7.253% | $168.3229 | $168.32 | $168.30 | $168.30 |
| Purchase #3 | $203.36 | 8.613% | $220.8754 | $220.88 | $220.90 | $220.90 |
| Purchase #4 | $234.61 | 7.354% | $251.8632 | $251.86 | $251.85 | $251.90 |
| Purchase #5 | $94.67 | 10.229% | $104.3538 | $104.35 | $104.35 | $104.40 |
| Purchase #6 | $176.63 | 8.230% | $191.1666 | $191.17 | $191.15 | $191.20 |
| Purchase #7 | $223.75 | 4.747% | $234.3714 | $234.37 | $234.35 | $234.40 |
| 7 purchase totals = | $1,194.95 | $1,282.9860 | $1,282.98 | $1,282.95 | $1,283.10 | |