| 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 | $233.43 | 6.488% | $248.5749 | $248.57 | $248.55 | $248.60 |
| Purchase #2 | $8.85 | 5.395% | $9.3275 | $9.33 | $9.35 | $9.30 |
| Purchase #3 | $168.80 | 7.634% | $181.6862 | $181.69 | $181.70 | $181.70 |
| Purchase #4 | $214.54 | 6.650% | $228.8069 | $228.81 | $228.80 | $228.80 |
| Purchase #5 | $232.75 | 5.473% | $245.4884 | $245.49 | $245.50 | $245.50 |
| Purchase #6 | $159.65 | 7.530% | $171.6716 | $171.67 | $171.65 | $171.70 |
| Purchase #7 | $155.57 | 4.223% | $162.1397 | $162.14 | $162.15 | $162.10 |
| 7 purchase totals = | $1,173.59 | $1,247.6952 | $1,247.70 | $1,247.70 | $1,247.70 | |