| 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 | $180.78 | 8.177% | $195.5624 | $195.56 | $195.55 | $195.60 |
| Purchase #2 | $60.50 | 9.815% | $66.4381 | $66.44 | $66.45 | $66.40 |
| Purchase #3 | $127.32 | 12.607% | $143.3712 | $143.37 | $143.35 | $143.40 |
| Purchase #4 | $240.74 | 9.870% | $264.501 | $264.50 | $264.50 | $264.50 |
| Purchase #5 | $196.76 | 7.301% | $211.1254 | $211.13 | $211.15 | $211.10 |
| Purchase #6 | $176.34 | 5.488% | $186.0175 | $186.02 | $186.00 | $186.00 |
| Purchase #7 | $7.39 | 4.471% | $7.7204 | $7.72 | $7.70 | $7.70 |
| 7 purchase totals = | $989.83 | $1,074.7360 | $1,074.74 | $1,074.70 | $1,074.70 | |