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 | $96.64 | 13.125% | $109.324 | $109.32 | $109.30 | $109.30 |
Purchase #2 | $62.93 | 11.665% | $70.2708 | $70.27 | $70.25 | $70.30 |
Purchase #3 | $111.52 | 11.116% | $123.9166 | $123.92 | $123.90 | $123.90 |
Purchase #4 | $199.85 | 13.380% | $226.5899 | $226.59 | $226.60 | $226.60 |
Purchase #5 | $61.54 | 12.274% | $69.0934 | $69.09 | $69.10 | $69.10 |
Purchase #6 | $219.85 | 6.272% | $233.639 | $233.64 | $233.65 | $233.60 |
Purchase #7 | $116.50 | 9.598% | $127.6817 | $127.68 | $127.70 | $127.70 |
7 purchase totals = | $868.83 | $960.5154 | $960.51 | $960.50 | $960.50 |