| 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 | $36.42 | 7.200% | $39.0422 | $39.04 | $39.05 | $39.00 |
| Purchase #2 | $149.46 | 11.107% | $166.0605 | $166.06 | $166.05 | $166.10 |
| Purchase #3 | $67.56 | 8.839% | $73.5316 | $73.53 | $73.55 | $73.50 |
| Purchase #4 | $184.79 | 13.511% | $209.757 | $209.76 | $209.75 | $209.80 |
| Purchase #5 | $32.62 | 13.512% | $37.0276 | $37.03 | $37.05 | $37.00 |
| Purchase #6 | $226.40 | 10.633% | $250.4731 | $250.47 | $250.45 | $250.50 |
| Purchase #7 | $8.85 | 13.174% | $10.0159 | $10.02 | $10.00 | $10.00 |
| 7 purchase totals = | $706.10 | $785.9079 | $785.91 | $785.90 | $785.90 | |