| 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 | $239.93 | 3.465% | $248.2436 | $248.24 | $248.25 | $248.20 |
| Purchase #2 | $60.56 | 9.158% | $66.1061 | $66.11 | $66.10 | $66.10 |
| Purchase #3 | $245.41 | 3.713% | $254.5221 | $254.52 | $254.50 | $254.50 |
| Purchase #4 | $110.93 | 4.182% | $115.5691 | $115.57 | $115.55 | $115.60 |
| Purchase #5 | $61.70 | 6.503% | $65.7124 | $65.71 | $65.70 | $65.70 |
| Purchase #6 | $110.51 | 9.583% | $121.1002 | $121.10 | $121.10 | $121.10 |
| Purchase #7 | $229.93 | 9.456% | $251.6722 | $251.67 | $251.65 | $251.70 |
| 7 purchase totals = | $1,058.97 | $1,122.9257 | $1,122.92 | $1,122.85 | $1,122.90 | |