| 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 | $162.76 | 12.211% | $182.6346 | $182.63 | $182.65 | $182.60 |
| Purchase #2 | $58.39 | 12.305% | $65.5749 | $65.57 | $65.55 | $65.60 |
| Purchase #3 | $171.90 | 13.340% | $194.8315 | $194.83 | $194.85 | $194.80 |
| Purchase #4 | $209.72 | 6.805% | $223.9914 | $223.99 | $224.00 | $224.00 |
| Purchase #5 | $10.89 | 5.384% | $11.4763 | $11.48 | $11.50 | $11.50 |
| Purchase #6 | $234.70 | 3.399% | $242.6775 | $242.68 | $242.70 | $242.70 |
| Purchase #7 | $51.38 | 4.584% | $53.7353 | $53.74 | $53.75 | $53.70 |
| 7 purchase totals = | $899.74 | $974.9215 | $974.92 | $975.00 | $974.90 | |