| 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 | $217.96 | 7.807% | $234.9761 | $234.98 | $235.00 | $235.00 |
| Purchase #2 | $160.67 | 9.606% | $176.104 | $176.10 | $176.10 | $176.10 |
| Purchase #3 | $48.42 | 8.151% | $52.3667 | $52.37 | $52.35 | $52.40 |
| Purchase #4 | $163.78 | 4.781% | $171.6103 | $171.61 | $171.60 | $171.60 |
| Purchase #5 | $98.29 | 11.628% | $109.7192 | $109.72 | $109.70 | $109.70 |
| Purchase #6 | $154.68 | 4.153% | $161.1039 | $161.10 | $161.10 | $161.10 |
| Purchase #7 | $235.70 | 3.327% | $243.5417 | $243.54 | $243.55 | $243.50 |
| 7 purchase totals = | $1,079.50 | $1,149.4219 | $1,149.42 | $1,149.40 | $1,149.40 | |