| 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 | $171.43 | 13.780% | $195.0531 | $195.05 | $195.05 | $195.10 |
| Purchase #2 | $127.74 | 7.590% | $137.4355 | $137.44 | $137.45 | $137.40 |
| Purchase #3 | $85.71 | 6.183% | $91.0094 | $91.01 | $91.00 | $91.00 |
| Purchase #4 | $205.54 | 13.836% | $233.9785 | $233.98 | $234.00 | $234.00 |
| Purchase #5 | $247.50 | 6.402% | $263.345 | $263.35 | $263.35 | $263.30 |
| Purchase #6 | $246.62 | 7.320% | $264.6726 | $264.67 | $264.65 | $264.70 |
| Purchase #7 | $141.86 | 7.857% | $153.0059 | $153.01 | $153.00 | $153.00 |
| 7 purchase totals = | $1,226.40 | $1,338.5000 | $1,338.51 | $1,338.50 | $1,338.50 | |