| 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 | $50.51 | 10.744% | $55.9368 | $55.94 | $55.95 | $55.90 |
| Purchase #2 | $230.92 | 9.811% | $253.5756 | $253.58 | $253.60 | $253.60 |
| Purchase #3 | $27.86 | 12.414% | $31.3185 | $31.32 | $31.30 | $31.30 |
| Purchase #4 | $119.63 | 9.635% | $131.1564 | $131.16 | $131.15 | $131.20 |
| Purchase #5 | $95.84 | 13.403% | $108.6854 | $108.69 | $108.70 | $108.70 |
| Purchase #6 | $33.46 | 10.575% | $36.9984 | $37.00 | $37.00 | $37.00 |
| Purchase #7 | $15.90 | 4.304% | $16.5843 | $16.58 | $16.60 | $16.60 |
| 7 purchase totals = | $574.12 | $634.2554 | $634.27 | $634.30 | $634.30 | |