| 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 | $24.69 | 5.609% | $26.0749 | $26.07 | $26.05 | $26.10 |
| Purchase #2 | $178.29 | 13.650% | $202.6266 | $202.63 | $202.65 | $202.60 |
| Purchase #3 | $240.72 | 9.261% | $263.0131 | $263.01 | $263.00 | $263.00 |
| Purchase #4 | $66.80 | 12.411% | $75.0905 | $75.09 | $75.10 | $75.10 |
| Purchase #5 | $140.50 | 4.800% | $147.244 | $147.24 | $147.25 | $147.20 |
| Purchase #6 | $70.48 | 4.855% | $73.9018 | $73.90 | $73.90 | $73.90 |
| Purchase #7 | $231.51 | 9.738% | $254.0544 | $254.05 | $254.05 | $254.10 |
| 7 purchase totals = | $952.99 | $1,042.0053 | $1,041.99 | $1,042.00 | $1,042.00 | |