| 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 | $65.78 | 7.458% | $70.6859 | $70.69 | $70.70 | $70.70 |
| Purchase #2 | $202.48 | 11.333% | $225.4271 | $225.43 | $225.45 | $225.40 |
| Purchase #3 | $32.53 | 7.197% | $34.8712 | $34.87 | $34.85 | $34.90 |
| Purchase #4 | $151.50 | 10.528% | $167.4499 | $167.45 | $167.45 | $167.40 |
| Purchase #5 | $231.52 | 11.520% | $258.1911 | $258.19 | $258.20 | $258.20 |
| Purchase #6 | $75.41 | 9.484% | $82.5619 | $82.56 | $82.55 | $82.60 |
| Purchase #7 | $202.93 | 8.172% | $219.5134 | $219.51 | $219.50 | $219.50 |
| 7 purchase totals = | $962.15 | $1,058.7005 | $1,058.70 | $1,058.70 | $1,058.70 | |