| 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 | $242.61 | 6.406% | $258.1516 | $258.15 | $258.15 | $258.20 |
| Purchase #2 | $109.83 | 13.624% | $124.7932 | $124.79 | $124.80 | $124.80 |
| Purchase #3 | $14.52 | 7.557% | $15.6173 | $15.62 | $15.60 | $15.60 |
| Purchase #4 | $177.63 | 4.412% | $185.467 | $185.47 | $185.45 | $185.50 |
| Purchase #5 | $213.42 | 5.324% | $224.7825 | $224.78 | $224.80 | $224.80 |
| Purchase #6 | $218.59 | 5.438% | $230.4769 | $230.48 | $230.50 | $230.50 |
| Purchase #7 | $47.57 | 11.514% | $53.0472 | $53.05 | $53.05 | $53.00 |
| 7 purchase totals = | $1,024.17 | $1,092.3357 | $1,092.34 | $1,092.35 | $1,092.40 | |