| 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 | $233.68 | 9.843% | $256.6811 | $256.68 | $256.70 | $256.70 |
| Purchase #2 | $68.54 | 10.651% | $75.8402 | $75.84 | $75.85 | $75.80 |
| Purchase #3 | $71.61 | 4.485% | $74.8217 | $74.82 | $74.80 | $74.80 |
| Purchase #4 | $149.43 | 5.571% | $157.7547 | $157.75 | $157.75 | $157.80 |
| Purchase #5 | $205.42 | 8.568% | $223.0204 | $223.02 | $223.00 | $223.00 |
| Purchase #6 | $214.32 | 8.782% | $233.1416 | $233.14 | $233.15 | $233.10 |
| Purchase #7 | $9.55 | 10.773% | $10.5788 | $10.58 | $10.60 | $10.60 |
| 7 purchase totals = | $952.55 | $1,031.8385 | $1,031.83 | $1,031.85 | $1,031.80 | |