| 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 | $244.31 | 9.163% | $266.6961 | $266.70 | $266.70 | $266.70 |
| Purchase #2 | $186.67 | 10.173% | $205.6599 | $205.66 | $205.65 | $205.70 |
| Purchase #3 | $131.64 | 3.204% | $135.8577 | $135.86 | $135.85 | $135.90 |
| Purchase #4 | $86.31 | 3.571% | $89.3921 | $89.39 | $89.40 | $89.40 |
| Purchase #5 | $147.55 | 7.215% | $158.1957 | $158.20 | $158.20 | $158.20 |
| Purchase #6 | $242.44 | 12.463% | $272.6553 | $272.66 | $272.65 | $272.70 |
| Purchase #7 | $30.86 | 9.329% | $33.7389 | $33.74 | $33.75 | $33.70 |
| 7 purchase totals = | $1,069.78 | $1,162.1957 | $1,162.21 | $1,162.20 | $1,162.30 | |