| 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 | $245.86 | 11.123% | $273.207 | $273.21 | $273.20 | $273.20 |
| Purchase #2 | $56.60 | 5.717% | $59.8358 | $59.84 | $59.85 | $59.80 |
| Purchase #3 | $238.36 | 4.136% | $248.2186 | $248.22 | $248.20 | $248.20 |
| Purchase #4 | $119.58 | 9.554% | $131.0047 | $131.00 | $131.00 | $131.00 |
| Purchase #5 | $99.57 | 13.403% | $112.9154 | $112.92 | $112.90 | $112.90 |
| Purchase #6 | $158.50 | 13.859% | $180.4665 | $180.47 | $180.45 | $180.50 |
| Purchase #7 | $88.88 | 9.335% | $97.1769 | $97.18 | $97.20 | $97.20 |
| 7 purchase totals = | $1,007.35 | $1,102.8249 | $1,102.84 | $1,102.80 | $1,102.80 | |