| 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 | $112.55 | 3.114% | $116.0548 | $116.05 | $116.05 | $116.10 |
| Purchase #2 | $239.28 | 13.365% | $271.2598 | $271.26 | $271.25 | $271.30 |
| Purchase #3 | $238.88 | 9.840% | $262.3858 | $262.39 | $262.40 | $262.40 |
| Purchase #4 | $165.61 | 9.273% | $180.967 | $180.97 | $180.95 | $181.00 |
| Purchase #5 | $233.28 | 11.192% | $259.3887 | $259.39 | $259.40 | $259.40 |
| Purchase #6 | $105.36 | 5.105% | $110.7386 | $110.74 | $110.75 | $110.70 |
| Purchase #7 | $112.26 | 9.246% | $122.6396 | $122.64 | $122.65 | $122.60 |
| 7 purchase totals = | $1,207.22 | $1,323.4343 | $1,323.44 | $1,323.45 | $1,323.50 | |