| 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 | $174.49 | 5.248% | $183.6472 | $183.65 | $183.65 | $183.60 |
| Purchase #2 | $163.73 | 7.548% | $176.0883 | $176.09 | $176.10 | $176.10 |
| Purchase #3 | $78.81 | 10.788% | $87.312 | $87.31 | $87.30 | $87.30 |
| Purchase #4 | $57.68 | 8.712% | $62.7051 | $62.71 | $62.70 | $62.70 |
| Purchase #5 | $190.94 | 12.680% | $215.1512 | $215.15 | $215.15 | $215.20 |
| Purchase #6 | $108.63 | 5.140% | $114.2136 | $114.21 | $114.20 | $114.20 |
| Purchase #7 | $249.59 | 12.148% | $279.9102 | $279.91 | $279.90 | $279.90 |
| 7 purchase totals = | $1,023.87 | $1,119.0276 | $1,119.03 | $1,119.00 | $1,119.00 | |