| 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 | $97.82 | 11.157% | $108.7338 | $108.73 | $108.75 | $108.70 |
| Purchase #2 | $181.51 | 7.771% | $195.6151 | $195.62 | $195.60 | $195.60 |
| Purchase #3 | $10.62 | 11.109% | $11.7998 | $11.80 | $11.80 | $11.80 |
| Purchase #4 | $248.72 | 11.798% | $278.064 | $278.06 | $278.05 | $278.10 |
| Purchase #5 | $167.62 | 3.409% | $173.3342 | $173.33 | $173.35 | $173.30 |
| Purchase #6 | $123.86 | 8.820% | $134.7845 | $134.78 | $134.80 | $134.80 |
| Purchase #7 | $136.85 | 7.186% | $146.684 | $146.68 | $146.70 | $146.70 |
| 7 purchase totals = | $967.00 | $1,049.0154 | $1,049.00 | $1,049.05 | $1,049.00 | |