| 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 | $133.78 | 10.442% | $147.7493 | $147.75 | $147.75 | $147.70 |
| Purchase #2 | $61.49 | 5.710% | $65.0011 | $65.00 | $65.00 | $65.00 |
| Purchase #3 | $147.80 | 10.224% | $162.9111 | $162.91 | $162.90 | $162.90 |
| Purchase #4 | $57.54 | 6.860% | $61.4872 | $61.49 | $61.50 | $61.50 |
| Purchase #5 | $54.89 | 6.441% | $58.4255 | $58.43 | $58.45 | $58.40 |
| Purchase #6 | $53.69 | 5.253% | $56.5103 | $56.51 | $56.50 | $56.50 |
| Purchase #7 | $184.29 | 12.337% | $207.0259 | $207.03 | $207.05 | $207.00 |
| 7 purchase totals = | $693.48 | $759.1104 | $759.12 | $759.15 | $759.00 | |