| 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 | $60.58 | 3.147% | $62.4865 | $62.49 | $62.50 | $62.50 |
| Purchase #2 | $201.81 | 3.178% | $208.2235 | $208.22 | $208.20 | $208.20 |
| Purchase #3 | $180.99 | 10.555% | $200.0935 | $200.09 | $200.10 | $200.10 |
| Purchase #4 | $123.89 | 9.854% | $136.0981 | $136.10 | $136.10 | $136.10 |
| Purchase #5 | $192.98 | 7.228% | $206.9286 | $206.93 | $206.95 | $206.90 |
| Purchase #6 | $202.92 | 11.117% | $225.4786 | $225.48 | $225.50 | $225.50 |
| Purchase #7 | $218.79 | 9.577% | $239.7435 | $239.74 | $239.75 | $239.70 |
| 7 purchase totals = | $1,181.96 | $1,279.0523 | $1,279.05 | $1,279.10 | $1,279.00 | |