| 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 | $57.92 | 12.140% | $64.9515 | $64.95 | $64.95 | $65.00 |
| Purchase #2 | $197.35 | 7.681% | $212.5085 | $212.51 | $212.50 | $212.50 |
| Purchase #3 | $85.66 | 12.576% | $96.4326 | $96.43 | $96.45 | $96.40 |
| Purchase #4 | $176.46 | 6.245% | $187.4799 | $187.48 | $187.50 | $187.50 |
| Purchase #5 | $128.87 | 10.660% | $142.6075 | $142.61 | $142.60 | $142.60 |
| Purchase #6 | $228.92 | 12.510% | $257.5579 | $257.56 | $257.55 | $257.60 |
| Purchase #7 | $65.67 | 13.179% | $74.3246 | $74.32 | $74.30 | $74.30 |
| 7 purchase totals = | $940.85 | $1,035.8625 | $1,035.86 | $1,035.85 | $1,035.90 | |