| 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 | $50.55 | 11.234% | $56.2288 | $56.23 | $56.25 | $56.20 |
| Purchase #2 | $176.66 | 8.145% | $191.049 | $191.05 | $191.05 | $191.00 |
| Purchase #3 | $25.68 | 10.636% | $28.4113 | $28.41 | $28.40 | $28.40 |
| Purchase #4 | $147.58 | 9.832% | $162.0901 | $162.09 | $162.10 | $162.10 |
| Purchase #5 | $87.81 | 10.413% | $96.9537 | $96.95 | $96.95 | $97.00 |
| Purchase #6 | $55.35 | 11.149% | $61.521 | $61.52 | $61.50 | $61.50 |
| Purchase #7 | $163.62 | 12.728% | $184.4456 | $184.45 | $184.45 | $184.40 |
| 7 purchase totals = | $707.25 | $780.6995 | $780.70 | $780.70 | $780.60 | |