| 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 | $25.28 | 4.190% | $26.3392 | $26.34 | $26.35 | $26.30 |
| Purchase #2 | $41.99 | 9.131% | $45.8241 | $45.82 | $45.80 | $45.80 |
| Purchase #3 | $219.91 | 12.533% | $247.4713 | $247.47 | $247.45 | $247.50 |
| Purchase #4 | $233.87 | 3.730% | $242.5934 | $242.59 | $242.60 | $242.60 |
| Purchase #5 | $44.55 | 10.316% | $49.1458 | $49.15 | $49.15 | $49.10 |
| Purchase #6 | $24.34 | 12.769% | $27.448 | $27.45 | $27.45 | $27.40 |
| Purchase #7 | $122.34 | 6.397% | $130.1661 | $130.17 | $130.15 | $130.20 |
| 7 purchase totals = | $712.28 | $768.9879 | $768.99 | $768.95 | $768.90 | |