| 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 | $65.47 | 11.158% | $72.7751 | $72.78 | $72.80 | $72.80 |
| Purchase #2 | $163.25 | 10.692% | $180.7047 | $180.70 | $180.70 | $180.70 |
| Purchase #3 | $114.57 | 10.276% | $126.3432 | $126.34 | $126.35 | $126.30 |
| Purchase #4 | $187.82 | 9.740% | $206.1137 | $206.11 | $206.10 | $206.10 |
| Purchase #5 | $138.78 | 3.677% | $143.8829 | $143.88 | $143.90 | $143.90 |
| Purchase #6 | $144.30 | 10.708% | $159.7516 | $159.75 | $159.75 | $159.80 |
| Purchase #7 | $170.28 | 9.505% | $186.4651 | $186.47 | $186.45 | $186.50 |
| 7 purchase totals = | $984.47 | $1,076.0363 | $1,076.03 | $1,076.05 | $1,076.10 | |