| 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 | $5.49 | 7.764% | $5.9162 | $5.92 | $5.90 | $5.90 |
| Purchase #2 | $109.66 | 9.112% | $119.6522 | $119.65 | $119.65 | $119.70 |
| Purchase #3 | $209.72 | 6.471% | $223.291 | $223.29 | $223.30 | $223.30 |
| Purchase #4 | $244.44 | 11.832% | $273.3621 | $273.36 | $273.35 | $273.40 |
| Purchase #5 | $91.49 | 4.857% | $95.9337 | $95.93 | $95.95 | $95.90 |
| Purchase #6 | $114.48 | 7.355% | $122.9 | $122.90 | $122.90 | $122.90 |
| Purchase #7 | $34.71 | 9.188% | $37.8992 | $37.90 | $37.90 | $37.90 |
| 7 purchase totals = | $809.99 | $878.9544 | $878.95 | $878.95 | $879.00 | |