| 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 | $66.74 | 4.279% | $69.5958 | $69.60 | $69.60 | $69.60 |
| Purchase #2 | $177.35 | 13.768% | $201.7675 | $201.77 | $201.75 | $201.80 |
| Purchase #3 | $124.68 | 10.458% | $137.719 | $137.72 | $137.70 | $137.70 |
| Purchase #4 | $85.92 | 8.737% | $93.4268 | $93.43 | $93.45 | $93.40 |
| Purchase #5 | $40.28 | 13.209% | $45.6006 | $45.60 | $45.60 | $45.60 |
| Purchase #6 | $243.97 | 8.536% | $264.7953 | $264.80 | $264.80 | $264.80 |
| Purchase #7 | $232.28 | 7.103% | $248.7788 | $248.78 | $248.80 | $248.80 |
| 7 purchase totals = | $971.22 | $1,061.6838 | $1,061.70 | $1,061.70 | $1,061.70 | |