| 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 | $132.79 | 10.807% | $147.1406 | $147.14 | $147.15 | $147.10 |
| Purchase #2 | $45.80 | 6.415% | $48.7381 | $48.74 | $48.75 | $48.70 |
| Purchase #3 | $118.93 | 6.522% | $126.6866 | $126.69 | $126.70 | $126.70 |
| Purchase #4 | $77.68 | 3.769% | $80.6078 | $80.61 | $80.60 | $80.60 |
| Purchase #5 | $98.41 | 9.805% | $108.0591 | $108.06 | $108.05 | $108.10 |
| Purchase #6 | $179.26 | 9.440% | $196.1821 | $196.18 | $196.20 | $196.20 |
| Purchase #7 | $238.64 | 3.310% | $246.539 | $246.54 | $246.55 | $246.50 |
| 7 purchase totals = | $891.51 | $953.9533 | $953.96 | $954.00 | $953.90 | |