| 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 | $240.64 | 10.669% | $266.3139 | $266.31 | $266.30 | $266.30 |
| Purchase #2 | $247.78 | 8.843% | $269.6912 | $269.69 | $269.70 | $269.70 |
| Purchase #3 | $47.75 | 6.637% | $50.9192 | $50.92 | $50.90 | $50.90 |
| Purchase #4 | $124.53 | 11.499% | $138.8497 | $138.85 | $138.85 | $138.80 |
| Purchase #5 | $78.31 | 3.257% | $80.8606 | $80.86 | $80.85 | $80.90 |
| Purchase #6 | $175.70 | 10.213% | $193.6442 | $193.64 | $193.65 | $193.60 |
| Purchase #7 | $190.30 | 5.502% | $200.7703 | $200.77 | $200.75 | $200.80 |
| 7 purchase totals = | $1,105.01 | $1,201.0491 | $1,201.04 | $1,201.00 | $1,201.00 | |