| 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 | $92.36 | 6.174% | $98.0623 | $98.06 | $98.05 | $98.10 |
| Purchase #2 | $231.32 | 11.756% | $258.514 | $258.51 | $258.50 | $258.50 |
| Purchase #3 | $133.57 | 7.359% | $143.3994 | $143.40 | $143.40 | $143.40 |
| Purchase #4 | $236.83 | 4.703% | $247.9681 | $247.97 | $247.95 | $248.00 |
| Purchase #5 | $71.29 | 9.831% | $78.2985 | $78.30 | $78.30 | $78.30 |
| Purchase #6 | $25.78 | 4.596% | $26.9648 | $26.96 | $26.95 | $27.00 |
| Purchase #7 | $135.42 | 9.177% | $147.8475 | $147.85 | $147.85 | $147.80 |
| 7 purchase totals = | $926.57 | $1,001.0546 | $1,001.05 | $1,001.00 | $1,001.10 | |