| 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 | $213.75 | 11.135% | $237.5511 | $237.55 | $237.55 | $237.60 |
| Purchase #2 | $54.42 | 4.139% | $56.6724 | $56.67 | $56.65 | $56.70 |
| Purchase #3 | $112.40 | 10.834% | $124.5774 | $124.58 | $124.60 | $124.60 |
| Purchase #4 | $66.94 | 7.111% | $71.7001 | $71.70 | $71.70 | $71.70 |
| Purchase #5 | $119.54 | 8.607% | $129.8288 | $129.83 | $129.85 | $129.80 |
| Purchase #6 | $11.30 | 8.700% | $12.2831 | $12.28 | $12.30 | $12.30 |
| Purchase #7 | $233.95 | 13.529% | $265.6011 | $265.60 | $265.60 | $265.60 |
| 7 purchase totals = | $812.30 | $898.2140 | $898.21 | $898.25 | $898.30 | |