| 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 | $222.81 | 11.502% | $248.4376 | $248.44 | $248.45 | $248.40 |
| Purchase #2 | $187.89 | 12.583% | $211.5322 | $211.53 | $211.55 | $211.50 |
| Purchase #3 | $29.31 | 12.469% | $32.9647 | $32.96 | $32.95 | $33.00 |
| Purchase #4 | $137.90 | 9.678% | $151.246 | $151.25 | $151.25 | $151.20 |
| Purchase #5 | $194.70 | 12.654% | $219.3373 | $219.34 | $219.35 | $219.30 |
| Purchase #6 | $54.45 | 3.263% | $56.2267 | $56.23 | $56.25 | $56.20 |
| Purchase #7 | $186.67 | 4.148% | $194.4131 | $194.41 | $194.40 | $194.40 |
| 7 purchase totals = | $1,013.73 | $1,114.1576 | $1,114.16 | $1,114.20 | $1,114.00 | |