| 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 | $226.58 | 5.494% | $239.0283 | $239.03 | $239.05 | $239.00 |
| Purchase #2 | $168.90 | 5.174% | $177.6389 | $177.64 | $177.65 | $177.60 |
| Purchase #3 | $119.38 | 13.329% | $135.2922 | $135.29 | $135.30 | $135.30 |
| Purchase #4 | $58.93 | 4.489% | $61.5754 | $61.58 | $61.60 | $61.60 |
| Purchase #5 | $59.50 | 9.660% | $65.2477 | $65.25 | $65.25 | $65.20 |
| Purchase #6 | $243.54 | 9.256% | $266.0821 | $266.08 | $266.10 | $266.10 |
| Purchase #7 | $98.86 | 3.801% | $102.6177 | $102.62 | $102.60 | $102.60 |
| 7 purchase totals = | $975.69 | $1,047.4823 | $1,047.49 | $1,047.55 | $1,047.40 | |