| 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 | $63.87 | 6.696% | $68.1467 | $68.15 | $68.15 | $68.10 |
| Purchase #2 | $189.55 | 9.324% | $207.2236 | $207.22 | $207.20 | $207.20 |
| Purchase #3 | $219.67 | 3.506% | $227.3716 | $227.37 | $227.35 | $227.40 |
| Purchase #4 | $80.95 | 9.182% | $88.3828 | $88.38 | $88.40 | $88.40 |
| Purchase #5 | $21.82 | 11.209% | $24.2658 | $24.27 | $24.25 | $24.30 |
| Purchase #6 | $240.69 | 3.393% | $248.8566 | $248.86 | $248.85 | $248.90 |
| Purchase #7 | $227.28 | 11.152% | $252.6263 | $252.63 | $252.65 | $252.60 |
| 7 purchase totals = | $1,043.83 | $1,116.8734 | $1,116.88 | $1,116.85 | $1,116.90 | |