| 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 | $183.33 | 10.719% | $202.9811 | $202.98 | $203.00 | $203.00 |
| Purchase #2 | $6.84 | 8.120% | $7.3954 | $7.40 | $7.40 | $7.40 |
| Purchase #3 | $79.97 | 4.502% | $83.5702 | $83.57 | $83.55 | $83.60 |
| Purchase #4 | $233.80 | 4.119% | $243.4302 | $243.43 | $243.45 | $243.40 |
| Purchase #5 | $135.30 | 4.371% | $141.214 | $141.21 | $141.20 | $141.20 |
| Purchase #6 | $245.56 | 7.538% | $264.0703 | $264.07 | $264.05 | $264.10 |
| Purchase #7 | $22.26 | 6.354% | $23.6744 | $23.67 | $23.65 | $23.70 |
| 7 purchase totals = | $907.06 | $966.3356 | $966.33 | $966.30 | $966.40 | |