| 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 | $133.27 | 10.432% | $147.1727 | $147.17 | $147.15 | $147.20 |
| Purchase #2 | $88.66 | 5.371% | $93.4219 | $93.42 | $93.40 | $93.40 |
| Purchase #3 | $195.94 | 5.633% | $206.9773 | $206.98 | $207.00 | $207.00 |
| Purchase #4 | $236.70 | 6.161% | $251.2831 | $251.28 | $251.30 | $251.30 |
| Purchase #5 | $127.65 | 5.284% | $134.395 | $134.40 | $134.40 | $134.40 |
| Purchase #6 | $85.70 | 3.577% | $88.7655 | $88.77 | $88.75 | $88.80 |
| Purchase #7 | $25.42 | 3.394% | $26.2828 | $26.28 | $26.30 | $26.30 |
| 7 purchase totals = | $893.34 | $948.2983 | $948.30 | $948.30 | $948.40 | |