| 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 | $110.93 | 12.362% | $124.6432 | $124.64 | $124.65 | $124.60 |
| Purchase #2 | $222.89 | 7.183% | $238.9002 | $238.90 | $238.90 | $238.90 |
| Purchase #3 | $204.68 | 4.415% | $213.7166 | $213.72 | $213.70 | $213.70 |
| Purchase #4 | $162.26 | 11.233% | $180.4867 | $180.49 | $180.50 | $180.50 |
| Purchase #5 | $94.52 | 8.470% | $102.5258 | $102.53 | $102.55 | $102.50 |
| Purchase #6 | $177.64 | 3.718% | $184.2447 | $184.24 | $184.25 | $184.20 |
| Purchase #7 | $81.36 | 9.365% | $88.9794 | $88.98 | $89.00 | $89.00 |
| 7 purchase totals = | $1,054.28 | $1,133.4966 | $1,133.50 | $1,133.55 | $1,133.40 | |