| 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 | $164.94 | 10.246% | $181.8398 | $181.84 | $181.85 | $181.80 |
| Purchase #2 | $79.87 | 6.587% | $85.131 | $85.13 | $85.15 | $85.10 |
| Purchase #3 | $246.72 | 9.440% | $270.0104 | $270.01 | $270.00 | $270.00 |
| Purchase #4 | $98.79 | 6.269% | $104.9831 | $104.98 | $105.00 | $105.00 |
| Purchase #5 | $210.64 | 11.588% | $235.049 | $235.05 | $235.05 | $235.00 |
| Purchase #6 | $129.57 | 13.789% | $147.4364 | $147.44 | $147.45 | $147.40 |
| Purchase #7 | $240.88 | 6.550% | $256.6576 | $256.66 | $256.65 | $256.70 |
| 7 purchase totals = | $1,171.41 | $1,281.1073 | $1,281.11 | $1,281.15 | $1,281.00 | |