| 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 | $187.92 | 3.209% | $193.9504 | $193.95 | $193.95 | $194.00 |
| Purchase #2 | $194.39 | 9.487% | $212.8318 | $212.83 | $212.85 | $212.80 |
| Purchase #3 | $198.46 | 6.531% | $211.4214 | $211.42 | $211.40 | $211.40 |
| Purchase #4 | $42.67 | 9.544% | $46.7424 | $46.74 | $46.75 | $46.70 |
| Purchase #5 | $249.91 | 9.622% | $273.9563 | $273.96 | $273.95 | $274.00 |
| Purchase #6 | $72.57 | 7.596% | $78.0824 | $78.08 | $78.10 | $78.10 |
| Purchase #7 | $11.44 | 7.472% | $12.2948 | $12.29 | $12.30 | $12.30 |
| 7 purchase totals = | $957.36 | $1,029.2795 | $1,029.27 | $1,029.30 | $1,029.30 | |