| 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 | $195.61 | 5.187% | $205.7563 | $205.76 | $205.75 | $205.80 |
| Purchase #2 | $5.89 | 12.415% | $6.6212 | $6.62 | $6.60 | $6.60 |
| Purchase #3 | $243.99 | 3.741% | $253.1177 | $253.12 | $253.10 | $253.10 |
| Purchase #4 | $185.40 | 4.216% | $193.2165 | $193.22 | $193.20 | $193.20 |
| Purchase #5 | $180.46 | 6.676% | $192.5075 | $192.51 | $192.50 | $192.50 |
| Purchase #6 | $16.94 | 6.280% | $18.0038 | $18.00 | $18.00 | $18.00 |
| Purchase #7 | $193.35 | 12.286% | $217.105 | $217.11 | $217.10 | $217.10 |
| 7 purchase totals = | $1,021.64 | $1,086.3280 | $1,086.34 | $1,086.25 | $1,086.30 | |