| 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 | $85.66 | 10.809% | $94.919 | $94.92 | $94.90 | $94.90 |
| Purchase #2 | $138.37 | 5.264% | $145.6538 | $145.65 | $145.65 | $145.70 |
| Purchase #3 | $214.36 | 8.866% | $233.3652 | $233.37 | $233.35 | $233.40 |
| Purchase #4 | $204.67 | 7.869% | $220.7755 | $220.78 | $220.80 | $220.80 |
| Purchase #5 | $65.71 | 12.486% | $73.9146 | $73.91 | $73.90 | $73.90 |
| Purchase #6 | $137.98 | 4.233% | $143.8207 | $143.82 | $143.80 | $143.80 |
| Purchase #7 | $35.97 | 6.830% | $38.4268 | $38.43 | $38.45 | $38.40 |
| 7 purchase totals = | $882.72 | $950.8756 | $950.88 | $950.85 | $950.90 | |