| 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 | $91.57 | 6.812% | $97.8077 | $97.81 | $97.80 | $97.80 |
| Purchase #2 | $62.57 | 8.824% | $68.0912 | $68.09 | $68.10 | $68.10 |
| Purchase #3 | $238.93 | 5.456% | $251.966 | $251.97 | $251.95 | $252.00 |
| Purchase #4 | $26.75 | 11.338% | $29.7829 | $29.78 | $29.80 | $29.80 |
| Purchase #5 | $222.75 | 8.185% | $240.9821 | $240.98 | $241.00 | $241.00 |
| Purchase #6 | $14.27 | 12.656% | $16.076 | $16.08 | $16.10 | $16.10 |
| Purchase #7 | $118.73 | 8.287% | $128.5692 | $128.57 | $128.55 | $128.60 |
| 7 purchase totals = | $775.57 | $833.2751 | $833.28 | $833.30 | $833.40 | |