| 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 | $244.82 | 8.427% | $265.451 | $265.45 | $265.45 | $265.50 |
| Purchase #2 | $236.45 | 11.181% | $262.8875 | $262.89 | $262.90 | $262.90 |
| Purchase #3 | $26.61 | 8.328% | $28.8261 | $28.83 | $28.85 | $28.80 |
| Purchase #4 | $246.68 | 4.552% | $257.9089 | $257.91 | $257.90 | $257.90 |
| Purchase #5 | $219.96 | 12.554% | $247.5738 | $247.57 | $247.55 | $247.60 |
| Purchase #6 | $48.64 | 13.837% | $55.3703 | $55.37 | $55.35 | $55.40 |
| Purchase #7 | $70.95 | 11.828% | $79.342 | $79.34 | $79.35 | $79.30 |
| 7 purchase totals = | $1,094.11 | $1,197.3596 | $1,197.36 | $1,197.35 | $1,197.40 | |