| 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 | $46.28 | 10.669% | $51.2176 | $51.22 | $51.20 | $51.20 |
| Purchase #2 | $60.31 | 11.104% | $67.0068 | $67.01 | $67.00 | $67.00 |
| Purchase #3 | $168.34 | 7.535% | $181.0244 | $181.02 | $181.00 | $181.00 |
| Purchase #4 | $230.98 | 8.684% | $251.0383 | $251.04 | $251.05 | $251.00 |
| Purchase #5 | $235.43 | 8.423% | $255.2603 | $255.26 | $255.25 | $255.30 |
| Purchase #6 | $192.51 | 8.296% | $208.4806 | $208.48 | $208.50 | $208.50 |
| Purchase #7 | $162.27 | 8.564% | $176.1668 | $176.17 | $176.15 | $176.20 |
| 7 purchase totals = | $1,096.12 | $1,190.1948 | $1,190.20 | $1,190.15 | $1,190.20 | |