| 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 | $58.37 | 3.824% | $60.6021 | $60.60 | $60.60 | $60.60 |
| Purchase #2 | $174.42 | 12.497% | $196.2173 | $196.22 | $196.20 | $196.20 |
| Purchase #3 | $212.72 | 5.626% | $224.6876 | $224.69 | $224.70 | $224.70 |
| Purchase #4 | $41.89 | 6.241% | $44.5044 | $44.50 | $44.50 | $44.50 |
| Purchase #5 | $38.27 | 8.205% | $41.4101 | $41.41 | $41.40 | $41.40 |
| Purchase #6 | $72.82 | 11.862% | $81.4579 | $81.46 | $81.45 | $81.50 |
| Purchase #7 | $18.39 | 4.415% | $19.2019 | $19.20 | $19.20 | $19.20 |
| 7 purchase totals = | $616.88 | $668.0813 | $668.08 | $668.05 | $668.10 | |