| 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 | $142.78 | 9.607% | $156.4969 | $156.50 | $156.50 | $156.50 |
| Purchase #2 | $159.60 | 10.460% | $176.2942 | $176.29 | $176.30 | $176.30 |
| Purchase #3 | $196.80 | 9.560% | $215.6141 | $215.61 | $215.60 | $215.60 |
| Purchase #4 | $218.26 | 4.133% | $227.2807 | $227.28 | $227.30 | $227.30 |
| Purchase #5 | $71.52 | 6.373% | $76.078 | $76.08 | $76.10 | $76.10 |
| Purchase #6 | $22.96 | 3.635% | $23.7946 | $23.79 | $23.80 | $23.80 |
| Purchase #7 | $112.62 | 9.775% | $123.6286 | $123.63 | $123.65 | $123.60 |
| 7 purchase totals = | $924.54 | $999.1871 | $999.18 | $999.25 | $999.20 | |