| 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 | $210.82 | 12.306% | $236.7635 | $236.76 | $236.75 | $236.80 |
| Purchase #2 | $229.67 | 3.299% | $237.2468 | $237.25 | $237.25 | $237.20 |
| Purchase #3 | $76.59 | 4.519% | $80.0511 | $80.05 | $80.05 | $80.10 |
| Purchase #4 | $132.65 | 7.387% | $142.4489 | $142.45 | $142.45 | $142.40 |
| Purchase #5 | $147.48 | 11.616% | $164.6113 | $164.61 | $164.60 | $164.60 |
| Purchase #6 | $227.57 | 5.310% | $239.654 | $239.65 | $239.65 | $239.70 |
| Purchase #7 | $218.55 | 11.153% | $242.9249 | $242.92 | $242.90 | $242.90 |
| 7 purchase totals = | $1,243.33 | $1,343.7005 | $1,343.69 | $1,343.65 | $1,343.70 | |