| 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 | $118.43 | 8.712% | $128.7476 | $128.75 | $128.75 | $128.70 |
| Purchase #2 | $188.49 | 5.726% | $199.2829 | $199.28 | $199.30 | $199.30 |
| Purchase #3 | $177.61 | 8.443% | $192.6056 | $192.61 | $192.60 | $192.60 |
| Purchase #4 | $91.59 | 12.306% | $102.8611 | $102.86 | $102.85 | $102.90 |
| Purchase #5 | $159.55 | 3.493% | $165.1231 | $165.12 | $165.10 | $165.10 |
| Purchase #6 | $147.60 | 9.582% | $161.743 | $161.74 | $161.75 | $161.70 |
| Purchase #7 | $59.82 | 9.192% | $65.3187 | $65.32 | $65.30 | $65.30 |
| 7 purchase totals = | $943.09 | $1,015.6820 | $1,015.68 | $1,015.65 | $1,015.60 | |