| 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 | $185.41 | 6.412% | $197.2985 | $197.30 | $197.30 | $197.30 |
| Purchase #2 | $188.48 | 7.535% | $202.682 | $202.68 | $202.70 | $202.70 |
| Purchase #3 | $107.60 | 4.567% | $112.5141 | $112.51 | $112.50 | $112.50 |
| Purchase #4 | $68.41 | 9.327% | $74.7906 | $74.79 | $74.80 | $74.80 |
| Purchase #5 | $56.76 | 7.602% | $61.0749 | $61.07 | $61.05 | $61.10 |
| Purchase #6 | $126.87 | 5.321% | $133.6208 | $133.62 | $133.60 | $133.60 |
| Purchase #7 | $235.75 | 6.368% | $250.7626 | $250.76 | $250.75 | $250.80 |
| 7 purchase totals = | $969.28 | $1,032.7435 | $1,032.73 | $1,032.70 | $1,032.80 | |