| 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 | $34.74 | 8.241% | $37.6029 | $37.60 | $37.60 | $37.60 |
| Purchase #2 | $184.81 | 11.119% | $205.359 | $205.36 | $205.35 | $205.40 |
| Purchase #3 | $45.58 | 9.296% | $49.8171 | $49.82 | $49.80 | $49.80 |
| Purchase #4 | $92.55 | 7.813% | $99.7809 | $99.78 | $99.80 | $99.80 |
| Purchase #5 | $36.53 | 7.420% | $39.2405 | $39.24 | $39.25 | $39.20 |
| Purchase #6 | $130.62 | 9.863% | $143.5031 | $143.50 | $143.50 | $143.50 |
| Purchase #7 | $23.97 | 3.521% | $24.814 | $24.81 | $24.80 | $24.80 |
| 7 purchase totals = | $548.80 | $600.1175 | $600.11 | $600.10 | $600.10 | |