| 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 | $71.37 | 6.136% | $75.7493 | $75.75 | $75.75 | $75.70 |
| Purchase #2 | $53.97 | 11.286% | $60.0611 | $60.06 | $60.05 | $60.10 |
| Purchase #3 | $245.59 | 3.268% | $253.6159 | $253.62 | $253.60 | $253.60 |
| Purchase #4 | $115.28 | 7.200% | $123.5802 | $123.58 | $123.60 | $123.60 |
| Purchase #5 | $223.83 | 4.118% | $233.0473 | $233.05 | $233.05 | $233.00 |
| Purchase #6 | $200.66 | 8.285% | $217.2847 | $217.28 | $217.30 | $217.30 |
| Purchase #7 | $222.40 | 5.314% | $234.2183 | $234.22 | $234.20 | $234.20 |
| 7 purchase totals = | $1,133.10 | $1,197.5568 | $1,197.56 | $1,197.55 | $1,197.50 | |