| 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 | $34.98 | 9.539% | $38.3167 | $38.32 | $38.30 | $38.30 |
| Purchase #2 | $66.84 | 10.491% | $73.8522 | $73.85 | $73.85 | $73.90 |
| Purchase #3 | $53.63 | 4.834% | $56.2225 | $56.22 | $56.20 | $56.20 |
| Purchase #4 | $52.87 | 5.660% | $55.8624 | $55.86 | $55.85 | $55.90 |
| Purchase #5 | $156.28 | 9.489% | $171.1094 | $171.11 | $171.10 | $171.10 |
| Purchase #6 | $34.36 | 7.689% | $37.0019 | $37.00 | $37.00 | $37.00 |
| Purchase #7 | $247.32 | 8.214% | $267.6349 | $267.63 | $267.65 | $267.60 |
| 7 purchase totals = | $646.28 | $700.0000 | $699.99 | $699.95 | $700.00 | |