| 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 | $88.33 | 9.564% | $96.7779 | $96.78 | $96.80 | $96.80 |
| Purchase #2 | $151.84 | 3.769% | $157.5628 | $157.56 | $157.55 | $157.60 |
| Purchase #3 | $32.45 | 11.182% | $36.0786 | $36.08 | $36.10 | $36.10 |
| Purchase #4 | $207.78 | 8.371% | $225.1733 | $225.17 | $225.15 | $225.20 |
| Purchase #5 | $242.81 | 3.627% | $251.6167 | $251.62 | $251.60 | $251.60 |
| Purchase #6 | $80.95 | 8.789% | $88.0647 | $88.06 | $88.05 | $88.10 |
| Purchase #7 | $174.45 | 3.637% | $180.7947 | $180.79 | $180.80 | $180.80 |
| 7 purchase totals = | $978.61 | $1,036.0687 | $1,036.06 | $1,036.05 | $1,036.20 | |