| 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 | $162.98 | 13.404% | $184.8258 | $184.83 | $184.85 | $184.80 |
| Purchase #2 | $128.25 | 12.699% | $144.5365 | $144.54 | $144.55 | $144.50 |
| Purchase #3 | $49.68 | 12.740% | $56.0092 | $56.01 | $56.00 | $56.00 |
| Purchase #4 | $154.97 | 5.188% | $163.0098 | $163.01 | $163.00 | $163.00 |
| Purchase #5 | $65.41 | 13.127% | $73.9964 | $74.00 | $74.00 | $74.00 |
| Purchase #6 | $84.27 | 4.325% | $87.9147 | $87.91 | $87.90 | $87.90 |
| Purchase #7 | $78.61 | 8.407% | $85.2187 | $85.22 | $85.20 | $85.20 |
| 7 purchase totals = | $724.17 | $795.5111 | $795.52 | $795.50 | $795.40 | |