| 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 | $116.34 | 6.505% | $123.9079 | $123.91 | $123.90 | $123.90 |
| Purchase #2 | $192.76 | 8.374% | $208.9017 | $208.90 | $208.90 | $208.90 |
| Purchase #3 | $199.56 | 12.873% | $225.2494 | $225.25 | $225.25 | $225.20 |
| Purchase #4 | $233.29 | 5.274% | $245.5937 | $245.59 | $245.60 | $245.60 |
| Purchase #5 | $203.54 | 3.487% | $210.6374 | $210.64 | $210.65 | $210.60 |
| Purchase #6 | $178.96 | 13.770% | $203.6028 | $203.60 | $203.60 | $203.60 |
| Purchase #7 | $247.39 | 6.302% | $262.9805 | $262.98 | $263.00 | $263.00 |
| 7 purchase totals = | $1,371.84 | $1,480.8734 | $1,480.87 | $1,480.90 | $1,480.80 | |