| 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 | $40.96 | 5.783% | $43.3287 | $43.33 | $43.35 | $43.30 |
| Purchase #2 | $128.52 | 13.324% | $145.644 | $145.64 | $145.65 | $145.60 |
| Purchase #3 | $182.42 | 13.670% | $207.3568 | $207.36 | $207.35 | $207.40 |
| Purchase #4 | $123.77 | 11.740% | $138.3006 | $138.30 | $138.30 | $138.30 |
| Purchase #5 | $232.43 | 13.688% | $264.245 | $264.25 | $264.25 | $264.20 |
| Purchase #6 | $106.79 | 9.545% | $116.9831 | $116.98 | $117.00 | $117.00 |
| Purchase #7 | $166.35 | 10.123% | $183.1896 | $183.19 | $183.20 | $183.20 |
| 7 purchase totals = | $981.24 | $1,099.0478 | $1,099.05 | $1,099.10 | $1,099.00 | |