| 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 | $69.94 | 6.103% | $74.2084 | $74.21 | $74.20 | $74.20 |
| Purchase #2 | $233.52 | 8.866% | $254.2239 | $254.22 | $254.20 | $254.20 |
| Purchase #3 | $155.49 | 8.234% | $168.293 | $168.29 | $168.30 | $168.30 |
| Purchase #4 | $222.45 | 11.157% | $247.2687 | $247.27 | $247.25 | $247.30 |
| Purchase #5 | $226.79 | 4.609% | $237.2428 | $237.24 | $237.25 | $237.20 |
| Purchase #6 | $115.30 | 13.141% | $130.4516 | $130.45 | $130.45 | $130.50 |
| Purchase #7 | $27.90 | 13.191% | $31.5803 | $31.58 | $31.60 | $31.60 |
| 7 purchase totals = | $1,051.39 | $1,143.2687 | $1,143.26 | $1,143.25 | $1,143.30 | |