| 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 | $248.52 | 10.111% | $273.6479 | $273.65 | $273.65 | $273.60 |
| Purchase #2 | $206.77 | 5.144% | $217.4062 | $217.41 | $217.40 | $217.40 |
| Purchase #3 | $197.25 | 8.864% | $214.7342 | $214.73 | $214.75 | $214.70 |
| Purchase #4 | $225.41 | 5.714% | $238.2899 | $238.29 | $238.30 | $238.30 |
| Purchase #5 | $248.77 | 5.748% | $263.0693 | $263.07 | $263.05 | $263.10 |
| Purchase #6 | $29.99 | 11.290% | $33.3759 | $33.38 | $33.40 | $33.40 |
| Purchase #7 | $108.99 | 13.874% | $124.1113 | $124.11 | $124.10 | $124.10 |
| 7 purchase totals = | $1,265.70 | $1,364.6347 | $1,364.64 | $1,364.65 | $1,364.60 | |