| 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 | $123.79 | 11.852% | $138.4616 | $138.46 | $138.45 | $138.50 |
| Purchase #2 | $213.67 | 9.124% | $233.1653 | $233.17 | $233.15 | $233.20 |
| Purchase #3 | $134.32 | 9.686% | $147.3302 | $147.33 | $147.35 | $147.30 |
| Purchase #4 | $26.25 | 5.518% | $27.6985 | $27.70 | $27.70 | $27.70 |
| Purchase #5 | $128.76 | 4.832% | $134.9817 | $134.98 | $135.00 | $135.00 |
| Purchase #6 | $164.85 | 9.356% | $180.2734 | $180.27 | $180.25 | $180.30 |
| Purchase #7 | $69.62 | 8.753% | $75.7138 | $75.71 | $75.70 | $75.70 |
| 7 purchase totals = | $861.26 | $937.6245 | $937.62 | $937.60 | $937.70 | |