| 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 | $49.35 | 9.547% | $54.0614 | $54.06 | $54.05 | $54.10 |
| Purchase #2 | $178.49 | 7.345% | $191.6001 | $191.60 | $191.60 | $191.60 |
| Purchase #3 | $226.84 | 5.488% | $239.289 | $239.29 | $239.30 | $239.30 |
| Purchase #4 | $208.47 | 10.652% | $230.6762 | $230.68 | $230.70 | $230.70 |
| Purchase #5 | $121.32 | 9.314% | $132.6197 | $132.62 | $132.60 | $132.60 |
| Purchase #6 | $103.51 | 10.249% | $114.1187 | $114.12 | $114.10 | $114.10 |
| Purchase #7 | $125.79 | 10.636% | $139.169 | $139.17 | $139.15 | $139.20 |
| 7 purchase totals = | $1,013.77 | $1,101.5341 | $1,101.54 | $1,101.50 | $1,101.60 | |