| 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 | $46.64 | 6.399% | $49.6245 | $49.62 | $49.60 | $49.60 |
| Purchase #2 | $117.46 | 5.617% | $124.0577 | $124.06 | $124.05 | $124.10 |
| Purchase #3 | $210.92 | 5.137% | $221.755 | $221.76 | $221.75 | $221.80 |
| Purchase #4 | $25.73 | 6.786% | $27.476 | $27.48 | $27.50 | $27.50 |
| Purchase #5 | $180.39 | 7.166% | $193.3167 | $193.32 | $193.30 | $193.30 |
| Purchase #6 | $94.91 | 3.120% | $97.8712 | $97.87 | $97.85 | $97.90 |
| Purchase #7 | $145.95 | 11.431% | $162.6335 | $162.63 | $162.65 | $162.60 |
| 7 purchase totals = | $822.00 | $876.7346 | $876.74 | $876.70 | $876.80 | |