| 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 | $246.51 | 11.397% | $274.6047 | $274.60 | $274.60 | $274.60 |
| Purchase #2 | $123.81 | 10.340% | $136.612 | $136.61 | $136.60 | $136.60 |
| Purchase #3 | $53.94 | 11.175% | $59.9678 | $59.97 | $59.95 | $60.00 |
| Purchase #4 | $144.49 | 8.757% | $157.143 | $157.14 | $157.15 | $157.10 |
| Purchase #5 | $7.28 | 8.792% | $7.9201 | $7.92 | $7.90 | $7.90 |
| Purchase #6 | $13.68 | 11.561% | $15.2615 | $15.26 | $15.25 | $15.30 |
| Purchase #7 | $140.82 | 4.607% | $147.3076 | $147.31 | $147.30 | $147.30 |
| 7 purchase totals = | $730.53 | $798.8167 | $798.81 | $798.75 | $798.80 | |