| 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 | $203.75 | 8.307% | $220.6755 | $220.68 | $220.70 | $220.70 |
| Purchase #2 | $67.68 | 7.463% | $72.731 | $72.73 | $72.75 | $72.70 |
| Purchase #3 | $149.79 | 8.154% | $162.0039 | $162.00 | $162.00 | $162.00 |
| Purchase #4 | $63.71 | 7.311% | $68.3678 | $68.37 | $68.35 | $68.40 |
| Purchase #5 | $64.60 | 12.870% | $72.914 | $72.91 | $72.90 | $72.90 |
| Purchase #6 | $69.81 | 9.317% | $76.3142 | $76.31 | $76.30 | $76.30 |
| Purchase #7 | $201.41 | 5.565% | $212.6185 | $212.62 | $212.60 | $212.60 |
| 7 purchase totals = | $820.75 | $885.6249 | $885.62 | $885.60 | $885.60 | |