| 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 | $22.83 | 3.687% | $23.6717 | $23.67 | $23.65 | $23.70 |
| Purchase #2 | $127.39 | 12.834% | $143.7392 | $143.74 | $143.75 | $143.70 |
| Purchase #3 | $14.69 | 13.816% | $16.7196 | $16.72 | $16.70 | $16.70 |
| Purchase #4 | $161.59 | 8.151% | $174.7612 | $174.76 | $174.75 | $174.80 |
| Purchase #5 | $85.29 | 8.353% | $92.4143 | $92.41 | $92.40 | $92.40 |
| Purchase #6 | $245.78 | 9.871% | $270.0409 | $270.04 | $270.05 | $270.00 |
| Purchase #7 | $121.95 | 3.827% | $126.617 | $126.62 | $126.60 | $126.60 |
| 7 purchase totals = | $779.52 | $847.9639 | $847.96 | $847.90 | $847.90 | |