| 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 | $241.41 | 11.522% | $269.2253 | $269.23 | $269.25 | $269.20 |
| Purchase #2 | $40.35 | 10.201% | $44.4661 | $44.47 | $44.45 | $44.50 |
| Purchase #3 | $220.98 | 10.345% | $243.8404 | $243.84 | $243.85 | $243.80 |
| Purchase #4 | $176.88 | 8.771% | $192.3941 | $192.39 | $192.40 | $192.40 |
| Purchase #5 | $128.74 | 8.181% | $139.2722 | $139.27 | $139.25 | $139.30 |
| Purchase #6 | $60.86 | 4.113% | $63.3632 | $63.36 | $63.35 | $63.40 |
| Purchase #7 | $195.84 | 3.354% | $202.4085 | $202.41 | $202.40 | $202.40 |
| 7 purchase totals = | $1,065.06 | $1,154.9698 | $1,154.97 | $1,154.95 | $1,155.00 | |