| 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 | $174.28 | 13.493% | $197.7956 | $197.80 | $197.80 | $197.80 |
| Purchase #2 | $5.31 | 4.695% | $5.5593 | $5.56 | $5.55 | $5.60 |
| Purchase #3 | $238.50 | 10.712% | $264.0481 | $264.05 | $264.05 | $264.00 |
| Purchase #4 | $154.93 | 13.797% | $176.3057 | $176.31 | $176.30 | $176.30 |
| Purchase #5 | $195.65 | 9.632% | $214.495 | $214.50 | $214.50 | $214.50 |
| Purchase #6 | $139.58 | 8.820% | $151.891 | $151.89 | $151.90 | $151.90 |
| Purchase #7 | $57.56 | 9.850% | $63.2297 | $63.23 | $63.25 | $63.20 |
| 7 purchase totals = | $965.81 | $1,073.3244 | $1,073.34 | $1,073.35 | $1,073.30 | |