| 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 | $144.72 | 11.295% | $161.0661 | $161.07 | $161.05 | $161.10 |
| Purchase #2 | $186.65 | 13.124% | $211.1459 | $211.15 | $211.15 | $211.10 |
| Purchase #3 | $35.36 | 9.590% | $38.751 | $38.75 | $38.75 | $38.80 |
| Purchase #4 | $110.72 | 8.340% | $119.954 | $119.95 | $119.95 | $120.00 |
| Purchase #5 | $246.25 | 8.567% | $267.3462 | $267.35 | $267.35 | $267.30 |
| Purchase #6 | $134.59 | 6.260% | $143.0153 | $143.02 | $143.00 | $143.00 |
| Purchase #7 | $105.28 | 11.718% | $117.6167 | $117.62 | $117.60 | $117.60 |
| 7 purchase totals = | $963.57 | $1,058.8952 | $1,058.91 | $1,058.85 | $1,058.90 | |