| 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 | $241.96 | 7.693% | $260.574 | $260.57 | $260.55 | $260.60 |
| Purchase #2 | $167.67 | 10.164% | $184.712 | $184.71 | $184.70 | $184.70 |
| Purchase #3 | $6.88 | 6.355% | $7.3172 | $7.32 | $7.30 | $7.30 |
| Purchase #4 | $170.31 | 7.579% | $183.2178 | $183.22 | $183.20 | $183.20 |
| Purchase #5 | $40.72 | 13.448% | $46.196 | $46.20 | $46.20 | $46.20 |
| Purchase #6 | $242.52 | 12.779% | $273.5116 | $273.51 | $273.50 | $273.50 |
| Purchase #7 | $75.66 | 3.225% | $78.1 | $78.10 | $78.10 | $78.10 |
| 7 purchase totals = | $945.72 | $1,033.6286 | $1,033.63 | $1,033.55 | $1,033.60 | |