| 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 | $92.44 | 12.393% | $103.8961 | $103.90 | $103.90 | $103.90 |
| Purchase #2 | $12.86 | 11.528% | $14.3425 | $14.34 | $14.35 | $14.30 |
| Purchase #3 | $204.73 | 10.867% | $226.978 | $226.98 | $227.00 | $227.00 |
| Purchase #4 | $166.77 | 11.193% | $185.4366 | $185.44 | $185.45 | $185.40 |
| Purchase #5 | $5.60 | 9.623% | $6.1389 | $6.14 | $6.15 | $6.10 |
| Purchase #6 | $182.25 | 8.565% | $197.8597 | $197.86 | $197.85 | $197.90 |
| Purchase #7 | $133.40 | 13.786% | $151.7905 | $151.79 | $151.80 | $151.80 |
| 7 purchase totals = | $798.05 | $886.4423 | $886.45 | $886.50 | $886.40 | |