| 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 | $32.25 | 13.459% | $36.5905 | $36.59 | $36.60 | $36.60 |
| Purchase #2 | $170.85 | 12.519% | $192.2387 | $192.24 | $192.25 | $192.20 |
| Purchase #3 | $73.89 | 13.683% | $84.0004 | $84.00 | $84.00 | $84.00 |
| Purchase #4 | $228.92 | 8.290% | $247.8975 | $247.90 | $247.90 | $247.90 |
| Purchase #5 | $238.83 | 8.190% | $258.3902 | $258.39 | $258.40 | $258.40 |
| Purchase #6 | $228.88 | 12.594% | $257.7051 | $257.71 | $257.70 | $257.70 |
| Purchase #7 | $82.27 | 7.853% | $88.7307 | $88.73 | $88.75 | $88.70 |
| 7 purchase totals = | $1,055.89 | $1,165.5531 | $1,165.56 | $1,165.60 | $1,165.50 | |