| 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 | $196.30 | 3.138% | $202.4599 | $202.46 | $202.45 | $202.50 |
| Purchase #2 | $160.63 | 5.105% | $168.8302 | $168.83 | $168.85 | $168.80 |
| Purchase #3 | $131.58 | 9.442% | $144.0038 | $144.00 | $144.00 | $144.00 |
| Purchase #4 | $71.90 | 3.825% | $74.6502 | $74.65 | $74.65 | $74.70 |
| Purchase #5 | $19.38 | 13.168% | $21.932 | $21.93 | $21.95 | $21.90 |
| Purchase #6 | $6.60 | 3.287% | $6.8169 | $6.82 | $6.80 | $6.80 |
| Purchase #7 | $81.58 | 6.153% | $86.5996 | $86.60 | $86.60 | $86.60 |
| 7 purchase totals = | $667.97 | $705.2926 | $705.29 | $705.30 | $705.30 | |