| 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 | $34.83 | 5.722% | $36.823 | $36.82 | $36.80 | $36.80 |
| Purchase #2 | $48.77 | 8.330% | $52.8325 | $52.83 | $52.85 | $52.80 |
| Purchase #3 | $34.43 | 3.439% | $35.614 | $35.61 | $35.60 | $35.60 |
| Purchase #4 | $10.55 | 6.788% | $11.2661 | $11.27 | $11.25 | $11.30 |
| Purchase #5 | $80.56 | 8.733% | $87.5953 | $87.60 | $87.60 | $87.60 |
| Purchase #6 | $201.67 | 9.441% | $220.7097 | $220.71 | $220.70 | $220.70 |
| Purchase #7 | $35.38 | 7.163% | $37.9143 | $37.91 | $37.90 | $37.90 |
| 7 purchase totals = | $446.19 | $482.7549 | $482.75 | $482.70 | $482.70 | |