| 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 | $85.82 | 13.516% | $97.4194 | $97.42 | $97.40 | $97.40 |
| Purchase #2 | $196.56 | 6.196% | $208.7389 | $208.74 | $208.75 | $208.70 |
| Purchase #3 | $11.66 | 6.399% | $12.4061 | $12.41 | $12.40 | $12.40 |
| Purchase #4 | $5.25 | 4.111% | $5.4658 | $5.47 | $5.45 | $5.50 |
| Purchase #5 | $135.40 | 12.303% | $152.0583 | $152.06 | $152.05 | $152.10 |
| Purchase #6 | $65.81 | 13.210% | $74.5035 | $74.50 | $74.50 | $74.50 |
| Purchase #7 | $186.89 | 8.172% | $202.1627 | $202.16 | $202.15 | $202.20 |
| 7 purchase totals = | $687.39 | $752.7547 | $752.76 | $752.70 | $752.80 | |