| 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 | $49.83 | 4.795% | $52.2193 | $52.22 | $52.20 | $52.20 |
| Purchase #2 | $121.54 | 11.253% | $135.2169 | $135.22 | $135.20 | $135.20 |
| Purchase #3 | $216.40 | 11.473% | $241.2276 | $241.23 | $241.25 | $241.20 |
| Purchase #4 | $244.42 | 10.643% | $270.4336 | $270.43 | $270.45 | $270.40 |
| Purchase #5 | $69.90 | 9.731% | $76.702 | $76.70 | $76.70 | $76.70 |
| Purchase #6 | $178.84 | 10.173% | $197.0334 | $197.03 | $197.05 | $197.00 |
| Purchase #7 | $86.88 | 4.458% | $90.7531 | $90.75 | $90.75 | $90.80 |
| 7 purchase totals = | $967.81 | $1,063.5859 | $1,063.58 | $1,063.60 | $1,063.50 | |