| 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 | $213.98 | 11.720% | $239.0585 | $239.06 | $239.05 | $239.10 |
| Purchase #2 | $149.68 | 6.545% | $159.4766 | $159.48 | $159.50 | $159.50 |
| Purchase #3 | $232.51 | 7.452% | $249.8366 | $249.84 | $249.85 | $249.80 |
| Purchase #4 | $215.69 | 10.679% | $238.7235 | $238.72 | $238.70 | $238.70 |
| Purchase #5 | $15.73 | 3.839% | $16.3339 | $16.33 | $16.35 | $16.30 |
| Purchase #6 | $215.46 | 12.336% | $242.0391 | $242.04 | $242.05 | $242.00 |
| Purchase #7 | $202.31 | 11.797% | $226.1765 | $226.18 | $226.20 | $226.20 |
| 7 purchase totals = | $1,245.36 | $1,371.6447 | $1,371.65 | $1,371.70 | $1,371.60 | |