| 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 | $82.30 | 12.479% | $92.5702 | $92.57 | $92.55 | $92.60 |
| Purchase #2 | $243.40 | 6.550% | $259.3427 | $259.34 | $259.35 | $259.30 |
| Purchase #3 | $147.88 | 7.350% | $158.7492 | $158.75 | $158.75 | $158.70 |
| Purchase #4 | $233.56 | 3.531% | $241.807 | $241.81 | $241.80 | $241.80 |
| Purchase #5 | $42.29 | 9.462% | $46.2915 | $46.29 | $46.30 | $46.30 |
| Purchase #6 | $26.29 | 12.665% | $29.6196 | $29.62 | $29.60 | $29.60 |
| Purchase #7 | $141.31 | 11.758% | $157.9252 | $157.93 | $157.95 | $157.90 |
| 7 purchase totals = | $917.03 | $986.3054 | $986.31 | $986.30 | $986.20 | |