| 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 | $147.97 | 9.602% | $162.1781 | $162.18 | $162.20 | $162.20 |
| Purchase #2 | $213.74 | 8.773% | $232.4914 | $232.49 | $232.50 | $232.50 |
| Purchase #3 | $244.48 | 8.578% | $265.4515 | $265.45 | $265.45 | $265.50 |
| Purchase #4 | $62.45 | 5.397% | $65.8204 | $65.82 | $65.80 | $65.80 |
| Purchase #5 | $36.62 | 7.846% | $39.4932 | $39.49 | $39.50 | $39.50 |
| Purchase #6 | $199.59 | 7.270% | $214.1002 | $214.10 | $214.10 | $214.10 |
| Purchase #7 | $39.84 | 9.670% | $43.6925 | $43.69 | $43.70 | $43.70 |
| 7 purchase totals = | $944.69 | $1,023.2273 | $1,023.22 | $1,023.25 | $1,023.30 | |