| 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 | $135.96 | 6.772% | $145.1672 | $145.17 | $145.15 | $145.20 |
| Purchase #2 | $80.75 | 13.401% | $91.5713 | $91.57 | $91.55 | $91.60 |
| Purchase #3 | $30.63 | 8.567% | $33.2541 | $33.25 | $33.25 | $33.30 |
| Purchase #4 | $141.47 | 10.651% | $156.538 | $156.54 | $156.55 | $156.50 |
| Purchase #5 | $218.67 | 6.489% | $232.8595 | $232.86 | $232.85 | $232.90 |
| Purchase #6 | $44.75 | 3.236% | $46.1981 | $46.20 | $46.20 | $46.20 |
| Purchase #7 | $89.27 | 9.391% | $97.6533 | $97.65 | $97.65 | $97.70 |
| 7 purchase totals = | $741.50 | $803.2415 | $803.24 | $803.20 | $803.40 | |