| 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 | $233.60 | 10.699% | $258.5929 | $258.59 | $258.60 | $258.60 |
| Purchase #2 | $77.32 | 7.411% | $83.0502 | $83.05 | $83.05 | $83.10 |
| Purchase #3 | $96.73 | 13.815% | $110.0932 | $110.09 | $110.10 | $110.10 |
| Purchase #4 | $123.33 | 13.505% | $139.9857 | $139.99 | $140.00 | $140.00 |
| Purchase #5 | $217.55 | 10.188% | $239.714 | $239.71 | $239.70 | $239.70 |
| Purchase #6 | $75.66 | 6.620% | $80.6687 | $80.67 | $80.65 | $80.70 |
| Purchase #7 | $225.79 | 12.747% | $254.5715 | $254.57 | $254.55 | $254.60 |
| 7 purchase totals = | $1,049.98 | $1,166.6762 | $1,166.67 | $1,166.65 | $1,166.80 | |