| 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 | $152.94 | 8.564% | $166.0378 | $166.04 | $166.05 | $166.00 |
| Purchase #2 | $186.83 | 3.453% | $193.2812 | $193.28 | $193.30 | $193.30 |
| Purchase #3 | $246.92 | 8.169% | $267.0909 | $267.09 | $267.10 | $267.10 |
| Purchase #4 | $114.40 | 3.239% | $118.1054 | $118.11 | $118.10 | $118.10 |
| Purchase #5 | $132.58 | 13.690% | $150.7302 | $150.73 | $150.75 | $150.70 |
| Purchase #6 | $100.71 | 5.808% | $106.5592 | $106.56 | $106.55 | $106.60 |
| Purchase #7 | $145.50 | 7.259% | $156.0618 | $156.06 | $156.05 | $156.10 |
| 7 purchase totals = | $1,079.88 | $1,157.8665 | $1,157.87 | $1,157.90 | $1,157.90 | |