| 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 | $97.65 | 4.361% | $101.9085 | $101.91 | $101.90 | $101.90 |
| Purchase #2 | $213.71 | 6.846% | $228.3406 | $228.34 | $228.35 | $228.30 |
| Purchase #3 | $182.97 | 4.438% | $191.0902 | $191.09 | $191.10 | $191.10 |
| Purchase #4 | $140.48 | 11.721% | $156.9457 | $156.95 | $156.95 | $156.90 |
| Purchase #5 | $170.99 | 7.759% | $184.2571 | $184.26 | $184.25 | $184.30 |
| Purchase #6 | $67.37 | 4.797% | $70.6017 | $70.60 | $70.60 | $70.60 |
| Purchase #7 | $147.75 | 10.203% | $162.8249 | $162.82 | $162.80 | $162.80 |
| 7 purchase totals = | $1,020.92 | $1,095.9687 | $1,095.97 | $1,095.95 | $1,095.90 | |