| 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 | $197.76 | 4.652% | $206.9598 | $206.96 | $206.95 | $207.00 |
| Purchase #2 | $228.64 | 6.432% | $243.3461 | $243.35 | $243.35 | $243.30 |
| Purchase #3 | $136.45 | 3.407% | $141.0989 | $141.10 | $141.10 | $141.10 |
| Purchase #4 | $239.73 | 12.389% | $269.4301 | $269.43 | $269.45 | $269.40 |
| Purchase #5 | $31.60 | 13.860% | $35.9798 | $35.98 | $36.00 | $36.00 |
| Purchase #6 | $122.97 | 10.620% | $136.0294 | $136.03 | $136.05 | $136.00 |
| Purchase #7 | $240.58 | 11.289% | $267.7391 | $267.74 | $267.75 | $267.70 |
| 7 purchase totals = | $1,197.73 | $1,300.5832 | $1,300.59 | $1,300.65 | $1,300.50 | |