| 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 | $164.89 | 8.565% | $179.0128 | $179.01 | $179.00 | $179.00 |
| Purchase #2 | $181.27 | 6.480% | $193.0163 | $193.02 | $193.00 | $193.00 |
| Purchase #3 | $104.90 | 8.779% | $114.1092 | $114.11 | $114.10 | $114.10 |
| Purchase #4 | $204.89 | 8.195% | $221.6807 | $221.68 | $221.70 | $221.70 |
| Purchase #5 | $175.84 | 8.391% | $190.5947 | $190.59 | $190.60 | $190.60 |
| Purchase #6 | $238.63 | 6.208% | $253.4442 | $253.44 | $253.45 | $253.40 |
| Purchase #7 | $139.52 | 8.630% | $151.5606 | $151.56 | $151.55 | $151.60 |
| 7 purchase totals = | $1,209.94 | $1,303.4185 | $1,303.41 | $1,303.40 | $1,303.40 | |