| 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 | $153.87 | 13.864% | $175.2025 | $175.20 | $175.20 | $175.20 |
| Purchase #2 | $104.58 | 9.140% | $114.1386 | $114.14 | $114.15 | $114.10 |
| Purchase #3 | $65.91 | 10.207% | $72.6374 | $72.64 | $72.65 | $72.60 |
| Purchase #4 | $199.62 | 10.117% | $219.8156 | $219.82 | $219.80 | $219.80 |
| Purchase #5 | $38.46 | 6.150% | $40.8253 | $40.83 | $40.85 | $40.80 |
| Purchase #6 | $217.50 | 4.564% | $227.4267 | $227.43 | $227.45 | $227.40 |
| Purchase #7 | $167.30 | 11.448% | $186.4525 | $186.45 | $186.45 | $186.50 |
| 7 purchase totals = | $947.24 | $1,036.4986 | $1,036.51 | $1,036.55 | $1,036.40 | |