| 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 | $215.74 | 11.624% | $240.8176 | $240.82 | $240.80 | $240.80 |
| Purchase #2 | $174.33 | 12.574% | $196.2503 | $196.25 | $196.25 | $196.30 |
| Purchase #3 | $188.43 | 10.148% | $207.5519 | $207.55 | $207.55 | $207.60 |
| Purchase #4 | $97.56 | 10.639% | $107.9394 | $107.94 | $107.95 | $107.90 |
| Purchase #5 | $29.99 | 13.575% | $34.0611 | $34.06 | $34.05 | $34.10 |
| Purchase #6 | $80.92 | 8.375% | $87.6971 | $87.70 | $87.70 | $87.70 |
| Purchase #7 | $244.76 | 10.331% | $270.0462 | $270.05 | $270.05 | $270.00 |
| 7 purchase totals = | $1,031.73 | $1,144.3636 | $1,144.37 | $1,144.35 | $1,144.40 | |