| 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 | $202.45 | 10.517% | $223.7417 | $223.74 | $223.75 | $223.70 |
| Purchase #2 | $50.29 | 10.873% | $55.758 | $55.76 | $55.75 | $55.80 |
| Purchase #3 | $108.40 | 4.535% | $113.3159 | $113.32 | $113.30 | $113.30 |
| Purchase #4 | $133.39 | 5.449% | $140.6584 | $140.66 | $140.65 | $140.70 |
| Purchase #5 | $9.97 | 12.409% | $11.2072 | $11.21 | $11.20 | $11.20 |
| Purchase #6 | $111.83 | 3.177% | $115.3828 | $115.38 | $115.40 | $115.40 |
| Purchase #7 | $41.45 | 6.685% | $44.2209 | $44.22 | $44.20 | $44.20 |
| 7 purchase totals = | $657.78 | $704.2849 | $704.29 | $704.25 | $704.30 | |