| 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 | $237.49 | 6.771% | $253.5704 | $253.57 | $253.55 | $253.60 |
| Purchase #2 | $186.64 | 10.214% | $205.7034 | $205.70 | $205.70 | $205.70 |
| Purchase #3 | $87.96 | 12.258% | $98.7421 | $98.74 | $98.75 | $98.70 |
| Purchase #4 | $23.31 | 5.476% | $24.5865 | $24.59 | $24.60 | $24.60 |
| Purchase #5 | $135.47 | 5.569% | $143.0143 | $143.01 | $143.00 | $143.00 |
| Purchase #6 | $116.35 | 10.253% | $128.2794 | $128.28 | $128.30 | $128.30 |
| Purchase #7 | $74.96 | 5.197% | $78.8557 | $78.86 | $78.85 | $78.90 |
| 7 purchase totals = | $862.18 | $932.7518 | $932.75 | $932.75 | $932.80 | |