| 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 | $167.60 | 5.556% | $176.9119 | $176.91 | $176.90 | $176.90 |
| Purchase #2 | $46.90 | 8.201% | $50.7463 | $50.75 | $50.75 | $50.70 |
| Purchase #3 | $221.91 | 9.271% | $242.4833 | $242.48 | $242.50 | $242.50 |
| Purchase #4 | $100.47 | 5.570% | $106.0662 | $106.07 | $106.05 | $106.10 |
| Purchase #5 | $190.58 | 12.449% | $214.3053 | $214.31 | $214.30 | $214.30 |
| Purchase #6 | $144.75 | 5.712% | $153.0181 | $153.02 | $153.00 | $153.00 |
| Purchase #7 | $228.41 | 6.253% | $242.6925 | $242.69 | $242.70 | $242.70 |
| 7 purchase totals = | $1,100.62 | $1,186.2236 | $1,186.23 | $1,186.20 | $1,186.20 | |