| 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 | $196.63 | 3.694% | $203.8935 | $203.89 | $203.90 | $203.90 |
| Purchase #2 | $58.52 | 4.426% | $61.1101 | $61.11 | $61.10 | $61.10 |
| Purchase #3 | $234.55 | 6.375% | $249.5026 | $249.50 | $249.50 | $249.50 |
| Purchase #4 | $91.35 | 4.510% | $95.4699 | $95.47 | $95.45 | $95.50 |
| Purchase #5 | $235.94 | 10.475% | $260.6547 | $260.65 | $260.65 | $260.70 |
| Purchase #6 | $209.66 | 4.272% | $218.6167 | $218.62 | $218.60 | $218.60 |
| Purchase #7 | $122.75 | 3.296% | $126.7958 | $126.80 | $126.80 | $126.80 |
| 7 purchase totals = | $1,149.40 | $1,216.0433 | $1,216.04 | $1,216.00 | $1,216.10 | |