| 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 | $241.74 | 5.710% | $255.5434 | $255.54 | $255.55 | $255.50 |
| Purchase #2 | $210.45 | 13.235% | $238.3031 | $238.30 | $238.30 | $238.30 |
| Purchase #3 | $30.95 | 10.278% | $34.131 | $34.13 | $34.15 | $34.10 |
| Purchase #4 | $248.82 | 5.734% | $263.0873 | $263.09 | $263.10 | $263.10 |
| Purchase #5 | $184.96 | 6.843% | $197.6168 | $197.62 | $197.60 | $197.60 |
| Purchase #6 | $56.99 | 4.873% | $59.7671 | $59.77 | $59.75 | $59.80 |
| Purchase #7 | $8.34 | 4.155% | $8.6865 | $8.69 | $8.70 | $8.70 |
| 7 purchase totals = | $982.25 | $1,057.1352 | $1,057.14 | $1,057.15 | $1,057.10 | |