| 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 | $40.63 | 7.452% | $43.6577 | $43.66 | $43.65 | $43.70 |
| Purchase #2 | $176.64 | 12.306% | $198.3773 | $198.38 | $198.40 | $198.40 |
| Purchase #3 | $52.44 | 8.159% | $56.7186 | $56.72 | $56.70 | $56.70 |
| Purchase #4 | $103.35 | 10.209% | $113.901 | $113.90 | $113.90 | $113.90 |
| Purchase #5 | $192.53 | 9.823% | $211.4422 | $211.44 | $211.45 | $211.40 |
| Purchase #6 | $155.48 | 5.822% | $164.532 | $164.53 | $164.55 | $164.50 |
| Purchase #7 | $56.87 | 5.762% | $60.1468 | $60.15 | $60.15 | $60.10 |
| 7 purchase totals = | $777.94 | $848.7756 | $848.78 | $848.80 | $848.70 | |