| 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 | $63.30 | 7.146% | $67.8234 | $67.82 | $67.80 | $67.80 |
| Purchase #2 | $191.91 | 7.632% | $206.5566 | $206.56 | $206.55 | $206.60 |
| Purchase #3 | $130.45 | 12.604% | $146.8919 | $146.89 | $146.90 | $146.90 |
| Purchase #4 | $200.77 | 8.534% | $217.9037 | $217.90 | $217.90 | $217.90 |
| Purchase #5 | $79.84 | 10.837% | $88.4923 | $88.49 | $88.50 | $88.50 |
| Purchase #6 | $217.98 | 7.824% | $235.0348 | $235.03 | $235.05 | $235.00 |
| Purchase #7 | $244.95 | 11.651% | $273.4891 | $273.49 | $273.50 | $273.50 |
| 7 purchase totals = | $1,129.20 | $1,236.1918 | $1,236.18 | $1,236.20 | $1,236.20 | |