| 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 | $220.41 | 7.366% | $236.6454 | $236.65 | $236.65 | $236.60 |
| Purchase #2 | $150.29 | 8.231% | $162.6604 | $162.66 | $162.65 | $162.70 |
| Purchase #3 | $243.56 | 8.441% | $264.1189 | $264.12 | $264.10 | $264.10 |
| Purchase #4 | $165.72 | 5.333% | $174.5578 | $174.56 | $174.55 | $174.60 |
| Purchase #5 | $178.82 | 9.205% | $195.2804 | $195.28 | $195.30 | $195.30 |
| Purchase #6 | $44.65 | 9.351% | $48.8252 | $48.83 | $48.85 | $48.80 |
| Purchase #7 | $196.80 | 9.265% | $215.0335 | $215.03 | $215.05 | $215.00 |
| 7 purchase totals = | $1,200.25 | $1,297.1216 | $1,297.13 | $1,297.15 | $1,297.10 | |