| 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 | $181.87 | 6.177% | $193.1041 | $193.10 | $193.10 | $193.10 |
| Purchase #2 | $165.36 | 5.779% | $174.9162 | $174.92 | $174.90 | $174.90 |
| Purchase #3 | $121.71 | 9.267% | $132.9889 | $132.99 | $133.00 | $133.00 |
| Purchase #4 | $167.35 | 9.387% | $183.0591 | $183.06 | $183.05 | $183.10 |
| Purchase #5 | $203.30 | 7.578% | $218.7061 | $218.71 | $218.70 | $218.70 |
| Purchase #6 | $135.83 | 13.227% | $153.7962 | $153.80 | $153.80 | $153.80 |
| Purchase #7 | $183.44 | 6.208% | $194.828 | $194.83 | $194.85 | $194.80 |
| 7 purchase totals = | $1,158.86 | $1,251.3986 | $1,251.41 | $1,251.40 | $1,251.40 | |