| 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 | $155.94 | 5.614% | $164.6945 | $164.69 | $164.70 | $164.70 |
| Purchase #2 | $76.83 | 8.814% | $83.6018 | $83.60 | $83.60 | $83.60 |
| Purchase #3 | $203.68 | 8.849% | $221.7036 | $221.70 | $221.70 | $221.70 |
| Purchase #4 | $13.52 | 7.783% | $14.5723 | $14.57 | $14.55 | $14.60 |
| Purchase #5 | $206.26 | 8.155% | $223.0805 | $223.08 | $223.10 | $223.10 |
| Purchase #6 | $113.33 | 11.519% | $126.3845 | $126.38 | $126.40 | $126.40 |
| Purchase #7 | $184.89 | 10.330% | $203.9891 | $203.99 | $204.00 | $204.00 |
| 7 purchase totals = | $954.45 | $1,038.0263 | $1,038.01 | $1,038.05 | $1,038.10 | |