| 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 | $138.48 | 5.689% | $146.3581 | $146.36 | $146.35 | $146.40 |
| Purchase #2 | $234.47 | 8.537% | $254.4867 | $254.49 | $254.50 | $254.50 |
| Purchase #3 | $233.45 | 11.362% | $259.9746 | $259.97 | $259.95 | $260.00 |
| Purchase #4 | $68.55 | 3.505% | $70.9527 | $70.95 | $70.95 | $71.00 |
| Purchase #5 | $147.59 | 6.610% | $157.3457 | $157.35 | $157.35 | $157.30 |
| Purchase #6 | $211.58 | 5.593% | $223.4137 | $223.41 | $223.40 | $223.40 |
| Purchase #7 | $220.86 | 4.825% | $231.5165 | $231.52 | $231.50 | $231.50 |
| 7 purchase totals = | $1,254.98 | $1,344.0480 | $1,344.05 | $1,344.00 | $1,344.10 | |