| 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 | $214.69 | 13.278% | $243.1965 | $243.20 | $243.20 | $243.20 |
| Purchase #2 | $74.26 | 7.147% | $79.5674 | $79.57 | $79.55 | $79.60 |
| Purchase #3 | $187.25 | 9.356% | $204.7691 | $204.77 | $204.75 | $204.80 |
| Purchase #4 | $210.85 | 7.458% | $226.5752 | $226.58 | $226.60 | $226.60 |
| Purchase #5 | $148.58 | 11.849% | $166.1852 | $166.19 | $166.20 | $166.20 |
| Purchase #6 | $85.39 | 12.469% | $96.0373 | $96.04 | $96.05 | $96.00 |
| Purchase #7 | $184.39 | 4.305% | $192.328 | $192.33 | $192.35 | $192.30 |
| 7 purchase totals = | $1,105.41 | $1,208.6587 | $1,208.68 | $1,208.70 | $1,208.70 | |