| 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 | $12.76 | 13.293% | $14.4562 | $14.46 | $14.45 | $14.50 |
| Purchase #2 | $161.49 | 9.108% | $176.1985 | $176.20 | $176.20 | $176.20 |
| Purchase #3 | $44.83 | 12.630% | $50.492 | $50.49 | $50.50 | $50.50 |
| Purchase #4 | $52.79 | 7.237% | $56.6104 | $56.61 | $56.60 | $56.60 |
| Purchase #5 | $103.88 | 12.243% | $116.598 | $116.60 | $116.60 | $116.60 |
| Purchase #6 | $83.46 | 11.789% | $93.2991 | $93.30 | $93.30 | $93.30 |
| Purchase #7 | $181.70 | 7.275% | $194.9187 | $194.92 | $194.90 | $194.90 |
| 7 purchase totals = | $640.91 | $702.5729 | $702.58 | $702.55 | $702.60 | |