| 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 | $88.73 | 10.620% | $98.1531 | $98.15 | $98.15 | $98.20 |
| Purchase #2 | $66.42 | 12.717% | $74.8666 | $74.87 | $74.85 | $74.90 |
| Purchase #3 | $243.91 | 10.307% | $269.0498 | $269.05 | $269.05 | $269.00 |
| Purchase #4 | $51.83 | 4.558% | $54.1924 | $54.19 | $54.20 | $54.20 |
| Purchase #5 | $245.68 | 11.377% | $273.631 | $273.63 | $273.65 | $273.60 |
| Purchase #6 | $130.93 | 7.384% | $140.5979 | $140.60 | $140.60 | $140.60 |
| Purchase #7 | $222.94 | 8.539% | $241.9768 | $241.98 | $242.00 | $242.00 |
| 7 purchase totals = | $1,050.44 | $1,152.4676 | $1,152.47 | $1,152.50 | $1,152.50 | |