| 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 | $199.57 | 4.245% | $208.0417 | $208.04 | $208.05 | $208.00 |
| Purchase #2 | $235.71 | 5.388% | $248.4101 | $248.41 | $248.40 | $248.40 |
| Purchase #3 | $71.82 | 11.656% | $80.1913 | $80.19 | $80.20 | $80.20 |
| Purchase #4 | $73.83 | 10.753% | $81.7689 | $81.77 | $81.75 | $81.80 |
| Purchase #5 | $129.88 | 8.586% | $141.0315 | $141.03 | $141.05 | $141.00 |
| Purchase #6 | $182.42 | 12.252% | $204.7701 | $204.77 | $204.75 | $204.80 |
| Purchase #7 | $95.44 | 8.478% | $103.5314 | $103.53 | $103.55 | $103.50 |
| 7 purchase totals = | $988.67 | $1,067.7450 | $1,067.74 | $1,067.75 | $1,067.70 | |