| 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 | $115.73 | 13.185% | $130.989 | $130.99 | $131.00 | $131.00 |
| Purchase #2 | $29.83 | 13.823% | $33.9534 | $33.95 | $33.95 | $34.00 |
| Purchase #3 | $194.65 | 6.643% | $207.5806 | $207.58 | $207.60 | $207.60 |
| Purchase #4 | $174.29 | 12.726% | $196.4701 | $196.47 | $196.45 | $196.50 |
| Purchase #5 | $35.41 | 12.599% | $39.8713 | $39.87 | $39.85 | $39.90 |
| Purchase #6 | $92.51 | 9.621% | $101.4104 | $101.41 | $101.40 | $101.40 |
| Purchase #7 | $61.93 | 6.134% | $65.7288 | $65.73 | $65.75 | $65.70 |
| 7 purchase totals = | $704.35 | $776.0036 | $776.00 | $776.00 | $776.10 | |