| 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 | $189.38 | 7.454% | $203.4964 | $203.50 | $203.50 | $203.50 |
| Purchase #2 | $240.46 | 11.490% | $268.0889 | $268.09 | $268.10 | $268.10 |
| Purchase #3 | $41.97 | 5.324% | $44.2045 | $44.20 | $44.20 | $44.20 |
| Purchase #4 | $22.33 | 6.220% | $23.7189 | $23.72 | $23.70 | $23.70 |
| Purchase #5 | $54.69 | 5.106% | $57.4825 | $57.48 | $57.50 | $57.50 |
| Purchase #6 | $197.53 | 9.248% | $215.7976 | $215.80 | $215.80 | $215.80 |
| Purchase #7 | $201.56 | 9.701% | $221.1133 | $221.11 | $221.10 | $221.10 |
| 7 purchase totals = | $947.92 | $1,033.9021 | $1,033.90 | $1,033.90 | $1,033.90 | |