| 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 | $71.74 | 6.548% | $76.4375 | $76.44 | $76.45 | $76.40 |
| Purchase #2 | $131.29 | 12.511% | $147.7157 | $147.72 | $147.70 | $147.70 |
| Purchase #3 | $248.98 | 4.381% | $259.8878 | $259.89 | $259.90 | $259.90 |
| Purchase #4 | $25.39 | 7.473% | $27.2874 | $27.29 | $27.30 | $27.30 |
| Purchase #5 | $171.50 | 10.267% | $189.1079 | $189.11 | $189.10 | $189.10 |
| Purchase #6 | $123.64 | 11.547% | $137.9167 | $137.92 | $137.90 | $137.90 |
| Purchase #7 | $143.59 | 9.482% | $157.2052 | $157.21 | $157.20 | $157.20 |
| 7 purchase totals = | $916.13 | $995.5582 | $995.58 | $995.55 | $995.50 | |