| 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 | $41.94 | 7.489% | $45.0809 | $45.08 | $45.10 | $45.10 |
| Purchase #2 | $213.91 | 12.341% | $240.3086 | $240.31 | $240.30 | $240.30 |
| Purchase #3 | $13.40 | 8.280% | $14.5095 | $14.51 | $14.50 | $14.50 |
| Purchase #4 | $114.45 | 5.533% | $120.7825 | $120.78 | $120.80 | $120.80 |
| Purchase #5 | $9.99 | 3.140% | $10.3037 | $10.30 | $10.30 | $10.30 |
| Purchase #6 | $142.43 | 6.620% | $151.8589 | $151.86 | $151.85 | $151.90 |
| Purchase #7 | $230.86 | 12.681% | $260.1354 | $260.14 | $260.15 | $260.10 |
| 7 purchase totals = | $766.98 | $842.9795 | $842.98 | $843.00 | $843.00 | |