| 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 | $68.80 | 7.156% | $73.7233 | $73.72 | $73.70 | $73.70 |
| Purchase #2 | $168.56 | 6.690% | $179.8367 | $179.84 | $179.85 | $179.80 |
| Purchase #3 | $179.37 | 5.527% | $189.2838 | $189.28 | $189.30 | $189.30 |
| Purchase #4 | $14.28 | 13.558% | $16.2161 | $16.22 | $16.20 | $16.20 |
| Purchase #5 | $37.36 | 13.301% | $42.3293 | $42.33 | $42.35 | $42.30 |
| Purchase #6 | $177.35 | 8.633% | $192.6606 | $192.66 | $192.65 | $192.70 |
| Purchase #7 | $61.85 | 10.841% | $68.5552 | $68.56 | $68.55 | $68.60 |
| 7 purchase totals = | $707.57 | $762.6050 | $762.61 | $762.60 | $762.60 | |