| 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 | $242.53 | 11.813% | $271.1801 | $271.18 | $271.20 | $271.20 |
| Purchase #2 | $184.87 | 12.741% | $208.4243 | $208.42 | $208.40 | $208.40 |
| Purchase #3 | $105.57 | 10.232% | $116.3719 | $116.37 | $116.35 | $116.40 |
| Purchase #4 | $32.41 | 10.306% | $35.7502 | $35.75 | $35.75 | $35.80 |
| Purchase #5 | $90.96 | 11.535% | $101.4522 | $101.45 | $101.45 | $101.50 |
| Purchase #6 | $96.85 | 11.116% | $107.6158 | $107.62 | $107.60 | $107.60 |
| Purchase #7 | $239.94 | 10.323% | $264.709 | $264.71 | $264.70 | $264.70 |
| 7 purchase totals = | $993.13 | $1,105.5035 | $1,105.50 | $1,105.45 | $1,105.60 | |