| 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 | $168.60 | 13.777% | $191.828 | $191.83 | $191.85 | $191.80 |
| Purchase #2 | $13.59 | 3.262% | $14.0333 | $14.03 | $14.05 | $14.00 |
| Purchase #3 | $174.29 | 11.194% | $193.8 | $193.80 | $193.80 | $193.80 |
| Purchase #4 | $110.75 | 11.697% | $123.7044 | $123.70 | $123.70 | $123.70 |
| Purchase #5 | $139.29 | 8.123% | $150.6045 | $150.60 | $150.60 | $150.60 |
| Purchase #6 | $189.77 | 9.679% | $208.1378 | $208.14 | $208.15 | $208.10 |
| Purchase #7 | $178.48 | 13.683% | $202.9014 | $202.90 | $202.90 | $202.90 |
| 7 purchase totals = | $974.77 | $1,085.0094 | $1,085.00 | $1,085.05 | $1,084.90 | |