| 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 | $179.96 | 8.358% | $195.0011 | $195.00 | $195.00 | $195.00 |
| Purchase #2 | $54.78 | 10.733% | $60.6595 | $60.66 | $60.65 | $60.70 |
| Purchase #3 | $30.79 | 11.402% | $34.3007 | $34.30 | $34.30 | $34.30 |
| Purchase #4 | $128.83 | 3.287% | $133.0646 | $133.06 | $133.05 | $133.10 |
| Purchase #5 | $194.72 | 8.155% | $210.5994 | $210.60 | $210.60 | $210.60 |
| Purchase #6 | $63.92 | 10.102% | $70.3772 | $70.38 | $70.40 | $70.40 |
| Purchase #7 | $226.67 | 11.768% | $253.3445 | $253.34 | $253.35 | $253.30 |
| 7 purchase totals = | $879.67 | $957.3470 | $957.34 | $957.35 | $957.40 | |