| 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 | $192.99 | 12.806% | $217.7043 | $217.70 | $217.70 | $217.70 |
| Purchase #2 | $33.72 | 6.646% | $35.961 | $35.96 | $35.95 | $36.00 |
| Purchase #3 | $180.31 | 12.155% | $202.2267 | $202.23 | $202.25 | $202.20 |
| Purchase #4 | $158.57 | 11.386% | $176.6248 | $176.62 | $176.60 | $176.60 |
| Purchase #5 | $35.63 | 13.103% | $40.2986 | $40.30 | $40.30 | $40.30 |
| Purchase #6 | $136.46 | 10.149% | $150.3093 | $150.31 | $150.30 | $150.30 |
| Purchase #7 | $222.47 | 6.460% | $236.8416 | $236.84 | $236.85 | $236.80 |
| 7 purchase totals = | $960.15 | $1,059.9663 | $1,059.96 | $1,059.95 | $1,059.90 | |