| 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 | $184.62 | 12.531% | $207.7547 | $207.75 | $207.75 | $207.80 |
| Purchase #2 | $240.99 | 12.130% | $270.2221 | $270.22 | $270.20 | $270.20 |
| Purchase #3 | $202.85 | 4.199% | $211.3677 | $211.37 | $211.35 | $211.40 |
| Purchase #4 | $153.91 | 5.141% | $161.8225 | $161.82 | $161.80 | $161.80 |
| Purchase #5 | $48.53 | 13.174% | $54.9233 | $54.92 | $54.90 | $54.90 |
| Purchase #6 | $49.37 | 7.299% | $52.9735 | $52.97 | $52.95 | $53.00 |
| Purchase #7 | $46.56 | 5.872% | $49.294 | $49.29 | $49.30 | $49.30 |
| 7 purchase totals = | $926.83 | $1,008.3578 | $1,008.34 | $1,008.25 | $1,008.40 | |