| 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 | $184.84 | 12.418% | $207.7934 | $207.79 | $207.80 | $207.80 |
| Purchase #2 | $202.99 | 10.798% | $224.9089 | $224.91 | $224.90 | $224.90 |
| Purchase #3 | $77.82 | 11.461% | $86.739 | $86.74 | $86.75 | $86.70 |
| Purchase #4 | $194.48 | 10.351% | $214.6106 | $214.61 | $214.60 | $214.60 |
| Purchase #5 | $224.86 | 10.524% | $248.5243 | $248.52 | $248.50 | $248.50 |
| Purchase #6 | $228.65 | 6.102% | $242.6022 | $242.60 | $242.60 | $242.60 |
| Purchase #7 | $41.32 | 7.793% | $44.5401 | $44.54 | $44.55 | $44.50 |
| 7 purchase totals = | $1,154.96 | $1,269.7185 | $1,269.71 | $1,269.70 | $1,269.60 | |