| 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 | $242.83 | 4.661% | $254.1483 | $254.15 | $254.15 | $254.10 |
| Purchase #2 | $212.93 | 8.431% | $230.8821 | $230.88 | $230.90 | $230.90 |
| Purchase #3 | $241.68 | 10.857% | $267.9192 | $267.92 | $267.90 | $267.90 |
| Purchase #4 | $39.45 | 13.186% | $44.6519 | $44.65 | $44.65 | $44.70 |
| Purchase #5 | $181.97 | 7.439% | $195.5067 | $195.51 | $195.50 | $195.50 |
| Purchase #6 | $144.44 | 5.368% | $152.1935 | $152.19 | $152.20 | $152.20 |
| Purchase #7 | $13.99 | 10.810% | $15.5023 | $15.50 | $15.50 | $15.50 |
| 7 purchase totals = | $1,077.29 | $1,160.8040 | $1,160.80 | $1,160.80 | $1,160.80 | |