| 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 | $118.85 | 10.282% | $131.0702 | $131.07 | $131.05 | $131.10 |
| Purchase #2 | $227.52 | 9.138% | $248.3108 | $248.31 | $248.30 | $248.30 |
| Purchase #3 | $197.72 | 7.589% | $212.725 | $212.73 | $212.75 | $212.70 |
| Purchase #4 | $211.62 | 10.208% | $233.2222 | $233.22 | $233.20 | $233.20 |
| Purchase #5 | $186.58 | 5.115% | $196.1236 | $196.12 | $196.10 | $196.10 |
| Purchase #6 | $152.61 | 4.674% | $159.743 | $159.74 | $159.75 | $159.70 |
| Purchase #7 | $225.72 | 3.803% | $234.3041 | $234.30 | $234.30 | $234.30 |
| 7 purchase totals = | $1,320.62 | $1,415.4989 | $1,415.49 | $1,415.45 | $1,415.40 | |