| 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 | $175.60 | 10.446% | $193.9432 | $193.94 | $193.95 | $193.90 |
| Purchase #2 | $201.90 | 6.369% | $214.759 | $214.76 | $214.75 | $214.80 |
| Purchase #3 | $126.45 | 8.265% | $136.9011 | $136.90 | $136.90 | $136.90 |
| Purchase #4 | $247.58 | 8.546% | $268.7382 | $268.74 | $268.75 | $268.70 |
| Purchase #5 | $229.73 | 5.770% | $242.9854 | $242.99 | $243.00 | $243.00 |
| Purchase #6 | $59.35 | 9.272% | $64.8529 | $64.85 | $64.85 | $64.90 |
| Purchase #7 | $179.80 | 12.812% | $202.836 | $202.84 | $202.85 | $202.80 |
| 7 purchase totals = | $1,220.41 | $1,325.0158 | $1,325.02 | $1,325.05 | $1,325.00 | |