| 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 | $183.81 | 10.786% | $203.6357 | $203.64 | $203.65 | $203.60 |
| Purchase #2 | $212.45 | 12.523% | $239.0551 | $239.06 | $239.05 | $239.10 |
| Purchase #3 | $218.45 | 3.309% | $225.6785 | $225.68 | $225.70 | $225.70 |
| Purchase #4 | $206.34 | 13.250% | $233.6801 | $233.68 | $233.70 | $233.70 |
| Purchase #5 | $152.57 | 6.377% | $162.2994 | $162.30 | $162.30 | $162.30 |
| Purchase #6 | $190.80 | 7.824% | $205.7282 | $205.73 | $205.75 | $205.70 |
| Purchase #7 | $84.88 | 12.116% | $95.1641 | $95.16 | $95.15 | $95.20 |
| 7 purchase totals = | $1,249.30 | $1,365.2411 | $1,365.25 | $1,365.30 | $1,365.30 | |