| 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 | $213.81 | 11.557% | $238.52 | $238.52 | $238.50 | $238.50 |
| Purchase #2 | $13.49 | 9.230% | $14.7351 | $14.74 | $14.75 | $14.70 |
| Purchase #3 | $113.97 | 4.141% | $118.6895 | $118.69 | $118.70 | $118.70 |
| Purchase #4 | $171.74 | 12.376% | $192.9945 | $192.99 | $193.00 | $193.00 |
| Purchase #5 | $80.35 | 4.617% | $84.0598 | $84.06 | $84.05 | $84.10 |
| Purchase #6 | $11.33 | 4.125% | $11.7974 | $11.80 | $11.80 | $11.80 |
| Purchase #7 | $222.84 | 8.213% | $241.1418 | $241.14 | $241.15 | $241.10 |
| 7 purchase totals = | $827.53 | $901.9381 | $901.94 | $901.95 | $901.90 | |