| 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 | $161.61 | 12.394% | $181.6399 | $181.64 | $181.65 | $181.60 |
| Purchase #2 | $95.95 | 8.223% | $103.84 | $103.84 | $103.85 | $103.80 |
| Purchase #3 | $168.69 | 3.180% | $174.0543 | $174.05 | $174.05 | $174.10 |
| Purchase #4 | $49.59 | 4.590% | $51.8662 | $51.87 | $51.85 | $51.90 |
| Purchase #5 | $49.94 | 10.703% | $55.2851 | $55.29 | $55.30 | $55.30 |
| Purchase #6 | $186.27 | 12.838% | $210.1833 | $210.18 | $210.20 | $210.20 |
| Purchase #7 | $120.37 | 6.750% | $128.495 | $128.50 | $128.50 | $128.50 |
| 7 purchase totals = | $832.42 | $905.3638 | $905.37 | $905.40 | $905.40 | |