| 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 | $91.97 | 5.121% | $96.6798 | $96.68 | $96.70 | $96.70 |
| Purchase #2 | $195.32 | 3.434% | $202.0273 | $202.03 | $202.05 | $202.00 |
| Purchase #3 | $8.60 | 12.524% | $9.6771 | $9.68 | $9.70 | $9.70 |
| Purchase #4 | $200.68 | 13.230% | $227.23 | $227.23 | $227.25 | $227.20 |
| Purchase #5 | $145.83 | 6.623% | $155.4883 | $155.49 | $155.50 | $155.50 |
| Purchase #6 | $176.79 | 5.337% | $186.2253 | $186.23 | $186.25 | $186.20 |
| Purchase #7 | $215.30 | 5.472% | $227.0812 | $227.08 | $227.10 | $227.10 |
| 7 purchase totals = | $1,034.49 | $1,104.4090 | $1,104.42 | $1,104.55 | $1,104.40 | |