| 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 | $48.60 | 6.382% | $51.7017 | $51.70 | $51.70 | $51.70 |
| Purchase #2 | $116.93 | 5.277% | $123.1004 | $123.10 | $123.10 | $123.10 |
| Purchase #3 | $22.36 | 6.422% | $23.796 | $23.80 | $23.80 | $23.80 |
| Purchase #4 | $63.47 | 10.762% | $70.3006 | $70.30 | $70.30 | $70.30 |
| Purchase #5 | $197.31 | 13.472% | $223.8916 | $223.89 | $223.90 | $223.90 |
| Purchase #6 | $181.59 | 3.842% | $188.5667 | $188.57 | $188.55 | $188.60 |
| Purchase #7 | $57.98 | 7.510% | $62.3343 | $62.33 | $62.35 | $62.30 |
| 7 purchase totals = | $688.24 | $743.6913 | $743.69 | $743.70 | $743.70 | |