| 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 | $72.25 | 10.681% | $79.967 | $79.97 | $79.95 | $80.00 |
| Purchase #2 | $181.73 | 6.676% | $193.8623 | $193.86 | $193.85 | $193.90 |
| Purchase #3 | $186.79 | 13.440% | $211.8946 | $211.89 | $211.90 | $211.90 |
| Purchase #4 | $31.81 | 7.793% | $34.289 | $34.29 | $34.30 | $34.30 |
| Purchase #5 | $234.55 | 11.864% | $262.377 | $262.38 | $262.40 | $262.40 |
| Purchase #6 | $158.67 | 7.506% | $170.5798 | $170.58 | $170.60 | $170.60 |
| Purchase #7 | $124.70 | 5.717% | $131.8291 | $131.83 | $131.85 | $131.80 |
| 7 purchase totals = | $990.50 | $1,084.7988 | $1,084.80 | $1,084.85 | $1,084.90 | |