| 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 | $83.37 | 6.333% | $88.6498 | $88.65 | $88.65 | $88.60 |
| Purchase #2 | $143.29 | 13.281% | $162.3203 | $162.32 | $162.30 | $162.30 |
| Purchase #3 | $193.63 | 10.256% | $213.4887 | $213.49 | $213.50 | $213.50 |
| Purchase #4 | $141.27 | 9.182% | $154.2414 | $154.24 | $154.25 | $154.20 |
| Purchase #5 | $130.69 | 13.523% | $148.3632 | $148.36 | $148.35 | $148.40 |
| Purchase #6 | $239.28 | 13.382% | $271.3004 | $271.30 | $271.30 | $271.30 |
| Purchase #7 | $115.63 | 11.249% | $128.6372 | $128.64 | $128.65 | $128.60 |
| 7 purchase totals = | $1,047.16 | $1,167.0010 | $1,167.00 | $1,167.00 | $1,166.90 | |