| 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 | $225.99 | 3.805% | $234.5889 | $234.59 | $234.60 | $234.60 |
| Purchase #2 | $163.47 | 11.860% | $182.8575 | $182.86 | $182.85 | $182.90 |
| Purchase #3 | $247.55 | 4.536% | $258.7789 | $258.78 | $258.80 | $258.80 |
| Purchase #4 | $131.60 | 9.135% | $143.6217 | $143.62 | $143.60 | $143.60 |
| Purchase #5 | $199.42 | 7.759% | $214.893 | $214.89 | $214.90 | $214.90 |
| Purchase #6 | $114.97 | 5.834% | $121.6773 | $121.68 | $121.70 | $121.70 |
| Purchase #7 | $44.64 | 3.829% | $46.3493 | $46.35 | $46.35 | $46.30 |
| 7 purchase totals = | $1,127.64 | $1,202.7666 | $1,202.77 | $1,202.80 | $1,202.80 | |