| 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 | $66.86 | 10.388% | $73.8054 | $73.81 | $73.80 | $73.80 |
| Purchase #2 | $172.63 | 3.320% | $178.3613 | $178.36 | $178.35 | $178.40 |
| Purchase #3 | $240.36 | 8.397% | $260.543 | $260.54 | $260.55 | $260.50 |
| Purchase #4 | $16.87 | 5.353% | $17.7731 | $17.77 | $17.75 | $17.80 |
| Purchase #5 | $73.76 | 4.459% | $77.049 | $77.05 | $77.05 | $77.00 |
| Purchase #6 | $26.55 | 3.170% | $27.3916 | $27.39 | $27.40 | $27.40 |
| Purchase #7 | $34.92 | 3.850% | $36.2644 | $36.26 | $36.25 | $36.30 |
| 7 purchase totals = | $631.95 | $671.1878 | $671.18 | $671.15 | $671.20 | |