| 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 | $6.98 | 3.550% | $7.2278 | $7.23 | $7.25 | $7.20 |
| Purchase #2 | $173.92 | 10.643% | $192.4303 | $192.43 | $192.45 | $192.40 |
| Purchase #3 | $249.50 | 13.427% | $283.0004 | $283.00 | $283.00 | $283.00 |
| Purchase #4 | $231.81 | 5.118% | $243.674 | $243.67 | $243.65 | $243.70 |
| Purchase #5 | $44.72 | 6.659% | $47.6979 | $47.70 | $47.70 | $47.70 |
| Purchase #6 | $205.66 | 6.463% | $218.9518 | $218.95 | $218.95 | $219.00 |
| Purchase #7 | $60.58 | 12.782% | $68.3233 | $68.32 | $68.30 | $68.30 |
| 7 purchase totals = | $973.17 | $1,061.3055 | $1,061.30 | $1,061.30 | $1,061.30 | |