| 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 | $44.52 | 13.765% | $50.6482 | $50.65 | $50.65 | $50.60 |
| Purchase #2 | $236.93 | 12.224% | $265.8923 | $265.89 | $265.90 | $265.90 |
| Purchase #3 | $101.49 | 7.126% | $108.7222 | $108.72 | $108.70 | $108.70 |
| Purchase #4 | $58.74 | 7.864% | $63.3593 | $63.36 | $63.35 | $63.40 |
| Purchase #5 | $225.46 | 11.479% | $251.3406 | $251.34 | $251.35 | $251.30 |
| Purchase #6 | $248.78 | 6.116% | $263.9954 | $264.00 | $264.00 | $264.00 |
| Purchase #7 | $202.62 | 5.648% | $214.064 | $214.06 | $214.05 | $214.10 |
| 7 purchase totals = | $1,118.54 | $1,218.0220 | $1,218.02 | $1,218.00 | $1,218.00 | |