| 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 | $70.87 | 6.260% | $75.3065 | $75.31 | $75.30 | $75.30 |
| Purchase #2 | $243.73 | 11.569% | $271.9271 | $271.93 | $271.95 | $271.90 |
| Purchase #3 | $204.75 | 13.666% | $232.7311 | $232.73 | $232.75 | $232.70 |
| Purchase #4 | $8.93 | 13.795% | $10.1619 | $10.16 | $10.15 | $10.20 |
| Purchase #5 | $235.91 | 11.346% | $262.6763 | $262.68 | $262.70 | $262.70 |
| Purchase #6 | $168.99 | 9.113% | $184.3901 | $184.39 | $184.40 | $184.40 |
| Purchase #7 | $245.44 | 10.577% | $271.4002 | $271.40 | $271.40 | $271.40 |
| 7 purchase totals = | $1,178.62 | $1,308.5932 | $1,308.60 | $1,308.65 | $1,308.60 | |