| 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 | $215.63 | 12.108% | $241.7385 | $241.74 | $241.75 | $241.70 |
| Purchase #2 | $211.63 | 3.191% | $218.3831 | $218.38 | $218.40 | $218.40 |
| Purchase #3 | $135.42 | 8.327% | $146.6964 | $146.70 | $146.70 | $146.70 |
| Purchase #4 | $65.63 | 10.804% | $72.7207 | $72.72 | $72.70 | $72.70 |
| Purchase #5 | $171.77 | 6.142% | $182.3201 | $182.32 | $182.30 | $182.30 |
| Purchase #6 | $172.90 | 11.208% | $192.2786 | $192.28 | $192.30 | $192.30 |
| Purchase #7 | $62.75 | 7.867% | $67.6865 | $67.69 | $67.70 | $67.70 |
| 7 purchase totals = | $1,035.73 | $1,121.8239 | $1,121.83 | $1,121.85 | $1,121.80 | |