| 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 | $152.42 | 3.272% | $157.4072 | $157.41 | $157.40 | $157.40 |
| Purchase #2 | $181.40 | 7.362% | $194.7547 | $194.75 | $194.75 | $194.80 |
| Purchase #3 | $60.55 | 8.512% | $65.704 | $65.70 | $65.70 | $65.70 |
| Purchase #4 | $250.36 | 9.234% | $273.4782 | $273.48 | $273.50 | $273.50 |
| Purchase #5 | $73.45 | 3.505% | $76.0244 | $76.02 | $76.00 | $76.00 |
| Purchase #6 | $46.37 | 4.180% | $48.3083 | $48.31 | $48.30 | $48.30 |
| Purchase #7 | $102.82 | 7.545% | $110.5778 | $110.58 | $110.60 | $110.60 |
| 7 purchase totals = | $867.37 | $926.2546 | $926.25 | $926.25 | $926.30 | |