| 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 | $239.77 | 8.368% | $259.834 | $259.83 | $259.85 | $259.80 |
| Purchase #2 | $185.77 | 8.142% | $200.8954 | $200.90 | $200.90 | $200.90 |
| Purchase #3 | $229.41 | 11.657% | $256.1523 | $256.15 | $256.15 | $256.20 |
| Purchase #4 | $22.55 | 6.584% | $24.0347 | $24.03 | $24.05 | $24.00 |
| Purchase #5 | $25.42 | 3.367% | $26.2759 | $26.28 | $26.30 | $26.30 |
| Purchase #6 | $229.61 | 5.400% | $242.0089 | $242.01 | $242.00 | $242.00 |
| Purchase #7 | $250.29 | 5.405% | $263.8182 | $263.82 | $263.80 | $263.80 |
| 7 purchase totals = | $1,182.82 | $1,273.0194 | $1,273.02 | $1,273.05 | $1,273.00 | |