| 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 | $127.53 | 4.747% | $133.5838 | $133.58 | $133.60 | $133.60 |
| Purchase #2 | $244.60 | 7.873% | $263.8574 | $263.86 | $263.85 | $263.90 |
| Purchase #3 | $149.28 | 10.583% | $165.0783 | $165.08 | $165.10 | $165.10 |
| Purchase #4 | $171.61 | 9.845% | $188.505 | $188.51 | $188.50 | $188.50 |
| Purchase #5 | $179.53 | 6.461% | $191.1294 | $191.13 | $191.15 | $191.10 |
| Purchase #6 | $207.53 | 12.823% | $234.1416 | $234.14 | $234.15 | $234.10 |
| Purchase #7 | $149.29 | 13.740% | $169.8024 | $169.80 | $169.80 | $169.80 |
| 7 purchase totals = | $1,229.37 | $1,346.0979 | $1,346.10 | $1,346.15 | $1,346.10 | |