| 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 | $84.87 | 7.292% | $91.0587 | $91.06 | $91.05 | $91.10 |
| Purchase #2 | $71.44 | 10.503% | $78.9433 | $78.94 | $78.95 | $78.90 |
| Purchase #3 | $221.66 | 5.276% | $233.3548 | $233.35 | $233.35 | $233.40 |
| Purchase #4 | $38.79 | 11.596% | $43.2881 | $43.29 | $43.30 | $43.30 |
| Purchase #5 | $158.26 | 12.508% | $178.0552 | $178.06 | $178.05 | $178.10 |
| Purchase #6 | $41.63 | 5.675% | $43.9925 | $43.99 | $44.00 | $44.00 |
| Purchase #7 | $86.65 | 6.382% | $92.18 | $92.18 | $92.20 | $92.20 |
| 7 purchase totals = | $703.30 | $760.8726 | $760.87 | $760.90 | $761.00 | |