| 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 | $83.60 | 13.795% | $95.1326 | $95.13 | $95.15 | $95.10 |
| Purchase #2 | $248.83 | 10.471% | $274.885 | $274.89 | $274.90 | $274.90 |
| Purchase #3 | $5.61 | 10.724% | $6.2116 | $6.21 | $6.20 | $6.20 |
| Purchase #4 | $170.51 | 13.636% | $193.7607 | $193.76 | $193.75 | $193.80 |
| Purchase #5 | $18.48 | 12.538% | $20.797 | $20.80 | $20.80 | $20.80 |
| Purchase #6 | $250.64 | 10.746% | $277.5738 | $277.57 | $277.55 | $277.60 |
| Purchase #7 | $169.77 | 9.471% | $185.8489 | $185.85 | $185.85 | $185.80 |
| 7 purchase totals = | $947.44 | $1,054.2096 | $1,054.21 | $1,054.20 | $1,054.20 | |