| 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 | $146.28 | 6.396% | $155.6361 | $155.64 | $155.65 | $155.60 |
| Purchase #2 | $182.33 | 12.691% | $205.4695 | $205.47 | $205.45 | $205.50 |
| Purchase #3 | $75.94 | 9.752% | $83.3457 | $83.35 | $83.35 | $83.30 |
| Purchase #4 | $87.76 | 9.339% | $95.9559 | $95.96 | $95.95 | $96.00 |
| Purchase #5 | $162.32 | 6.347% | $172.6225 | $172.62 | $172.60 | $172.60 |
| Purchase #6 | $204.28 | 8.620% | $221.8889 | $221.89 | $221.90 | $221.90 |
| Purchase #7 | $27.34 | 12.157% | $30.6637 | $30.66 | $30.65 | $30.70 |
| 7 purchase totals = | $886.25 | $965.5823 | $965.59 | $965.55 | $965.60 | |