| 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 | $229.57 | 4.160% | $239.1201 | $239.12 | $239.10 | $239.10 |
| Purchase #2 | $176.64 | 12.134% | $198.0735 | $198.07 | $198.05 | $198.10 |
| Purchase #3 | $104.75 | 13.420% | $118.8075 | $118.81 | $118.80 | $118.80 |
| Purchase #4 | $93.90 | 3.157% | $96.8644 | $96.86 | $96.85 | $96.90 |
| Purchase #5 | $201.35 | 11.845% | $225.1999 | $225.20 | $225.20 | $225.20 |
| Purchase #6 | $183.76 | 8.783% | $199.8996 | $199.90 | $199.90 | $199.90 |
| Purchase #7 | $203.64 | 6.433% | $216.7402 | $216.74 | $216.75 | $216.70 |
| 7 purchase totals = | $1,193.61 | $1,294.7052 | $1,294.70 | $1,294.65 | $1,294.70 | |