| 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 | $182.47 | 3.712% | $189.2433 | $189.24 | $189.25 | $189.20 |
| Purchase #2 | $10.60 | 5.799% | $11.2147 | $11.21 | $11.20 | $11.20 |
| Purchase #3 | $177.49 | 8.542% | $192.6512 | $192.65 | $192.65 | $192.70 |
| Purchase #4 | $181.77 | 5.211% | $191.242 | $191.24 | $191.25 | $191.20 |
| Purchase #5 | $223.58 | 4.795% | $234.3007 | $234.30 | $234.30 | $234.30 |
| Purchase #6 | $87.67 | 5.662% | $92.6339 | $92.63 | $92.65 | $92.60 |
| Purchase #7 | $95.31 | 5.199% | $100.2652 | $100.27 | $100.25 | $100.30 |
| 7 purchase totals = | $958.89 | $1,011.5510 | $1,011.54 | $1,011.55 | $1,011.50 | |