| 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 | $73.70 | 12.807% | $83.1388 | $83.14 | $83.15 | $83.10 |
| Purchase #2 | $98.93 | 9.375% | $108.2047 | $108.20 | $108.20 | $108.20 |
| Purchase #3 | $154.43 | 10.249% | $170.2575 | $170.26 | $170.25 | $170.30 |
| Purchase #4 | $56.49 | 7.364% | $60.6499 | $60.65 | $60.65 | $60.60 |
| Purchase #5 | $248.89 | 12.725% | $280.5613 | $280.56 | $280.55 | $280.60 |
| Purchase #6 | $97.93 | 3.425% | $101.2841 | $101.28 | $101.30 | $101.30 |
| Purchase #7 | $218.77 | 13.190% | $247.6258 | $247.63 | $247.65 | $247.60 |
| 7 purchase totals = | $949.14 | $1,051.7221 | $1,051.72 | $1,051.75 | $1,051.70 | |