| 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 | $217.79 | 10.710% | $241.1153 | $241.12 | $241.10 | $241.10 |
| Purchase #2 | $157.50 | 10.726% | $174.3935 | $174.39 | $174.40 | $174.40 |
| Purchase #3 | $186.54 | 13.449% | $211.6278 | $211.63 | $211.65 | $211.60 |
| Purchase #4 | $70.29 | 7.455% | $75.5301 | $75.53 | $75.55 | $75.50 |
| Purchase #5 | $196.79 | 6.124% | $208.8414 | $208.84 | $208.85 | $208.80 |
| Purchase #6 | $211.28 | 8.787% | $229.8452 | $229.85 | $229.85 | $229.80 |
| Purchase #7 | $16.29 | 8.246% | $17.6333 | $17.63 | $17.65 | $17.60 |
| 7 purchase totals = | $1,056.48 | $1,158.9866 | $1,158.99 | $1,159.05 | $1,158.80 | |