| 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 | $55.77 | 13.442% | $63.2666 | $63.27 | $63.25 | $63.30 |
| Purchase #2 | $200.58 | 7.717% | $216.0588 | $216.06 | $216.05 | $216.10 |
| Purchase #3 | $47.95 | 13.867% | $54.5992 | $54.60 | $54.60 | $54.60 |
| Purchase #4 | $188.45 | 6.441% | $200.5881 | $200.59 | $200.60 | $200.60 |
| Purchase #5 | $225.75 | 4.608% | $236.1526 | $236.15 | $236.15 | $236.20 |
| Purchase #6 | $140.65 | 12.806% | $158.6616 | $158.66 | $158.65 | $158.70 |
| Purchase #7 | $246.83 | 6.687% | $263.3355 | $263.34 | $263.35 | $263.30 |
| 7 purchase totals = | $1,105.98 | $1,192.6624 | $1,192.67 | $1,192.65 | $1,192.80 | |