| 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 | $86.85 | 12.874% | $98.0311 | $98.03 | $98.05 | $98.00 |
| Purchase #2 | $106.84 | 4.271% | $111.4031 | $111.40 | $111.40 | $111.40 |
| Purchase #3 | $26.41 | 8.359% | $28.6176 | $28.62 | $28.60 | $28.60 |
| Purchase #4 | $85.52 | 6.397% | $90.9907 | $90.99 | $91.00 | $91.00 |
| Purchase #5 | $223.76 | 6.863% | $239.1166 | $239.12 | $239.10 | $239.10 |
| Purchase #6 | $247.46 | 4.597% | $258.8357 | $258.84 | $258.85 | $258.80 |
| Purchase #7 | $46.78 | 8.414% | $50.7161 | $50.72 | $50.70 | $50.70 |
| 7 purchase totals = | $823.62 | $877.7109 | $877.72 | $877.70 | $877.60 | |