| 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 | $44.66 | 10.305% | $49.2622 | $49.26 | $49.25 | $49.30 |
| Purchase #2 | $10.86 | 7.106% | $11.6317 | $11.63 | $11.65 | $11.60 |
| Purchase #3 | $60.33 | 12.344% | $67.7771 | $67.78 | $67.80 | $67.80 |
| Purchase #4 | $109.76 | 6.345% | $116.7243 | $116.72 | $116.70 | $116.70 |
| Purchase #5 | $22.50 | 5.556% | $23.7501 | $23.75 | $23.75 | $23.80 |
| Purchase #6 | $171.30 | 13.492% | $194.4118 | $194.41 | $194.40 | $194.40 |
| Purchase #7 | $243.97 | 6.209% | $259.1181 | $259.12 | $259.10 | $259.10 |
| 7 purchase totals = | $663.38 | $722.6753 | $722.67 | $722.65 | $722.70 | |