| 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 | $151.31 | 11.463% | $168.6547 | $168.65 | $168.65 | $168.70 |
| Purchase #2 | $191.81 | 7.757% | $206.6887 | $206.69 | $206.70 | $206.70 |
| Purchase #3 | $143.67 | 8.866% | $156.4078 | $156.41 | $156.40 | $156.40 |
| Purchase #4 | $212.72 | 13.465% | $241.3627 | $241.36 | $241.35 | $241.40 |
| Purchase #5 | $34.37 | 6.655% | $36.6573 | $36.66 | $36.65 | $36.70 |
| Purchase #6 | $201.65 | 7.762% | $217.3021 | $217.30 | $217.30 | $217.30 |
| Purchase #7 | $172.86 | 9.813% | $189.8228 | $189.82 | $189.80 | $189.80 |
| 7 purchase totals = | $1,108.39 | $1,216.8961 | $1,216.89 | $1,216.85 | $1,217.00 | |