| 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 | $54.75 | 13.458% | $62.1183 | $62.12 | $62.10 | $62.10 |
| Purchase #2 | $70.63 | 3.797% | $73.3118 | $73.31 | $73.30 | $73.30 |
| Purchase #3 | $243.92 | 12.208% | $273.6978 | $273.70 | $273.70 | $273.70 |
| Purchase #4 | $25.33 | 6.867% | $27.0694 | $27.07 | $27.05 | $27.10 |
| Purchase #5 | $193.65 | 6.144% | $205.5479 | $205.55 | $205.55 | $205.50 |
| Purchase #6 | $183.31 | 7.236% | $196.5743 | $196.57 | $196.55 | $196.60 |
| Purchase #7 | $73.58 | 7.816% | $79.331 | $79.33 | $79.35 | $79.30 |
| 7 purchase totals = | $845.17 | $917.6505 | $917.65 | $917.60 | $917.60 | |