| 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 | $238.83 | 8.503% | $259.1377 | $259.14 | $259.15 | $259.10 |
| Purchase #2 | $221.58 | 12.830% | $250.0087 | $250.01 | $250.00 | $250.00 |
| Purchase #3 | $234.47 | 8.501% | $254.4023 | $254.40 | $254.40 | $254.40 |
| Purchase #4 | $59.51 | 13.193% | $67.3612 | $67.36 | $67.35 | $67.40 |
| Purchase #5 | $140.30 | 5.440% | $147.9323 | $147.93 | $147.95 | $147.90 |
| Purchase #6 | $72.50 | 6.760% | $77.401 | $77.40 | $77.40 | $77.40 |
| Purchase #7 | $61.56 | 10.812% | $68.2159 | $68.22 | $68.20 | $68.20 |
| 7 purchase totals = | $1,028.75 | $1,124.4591 | $1,124.46 | $1,124.45 | $1,124.40 | |