| 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 | $68.62 | 9.715% | $75.2864 | $75.29 | $75.30 | $75.30 |
| Purchase #2 | $236.41 | 12.186% | $265.2189 | $265.22 | $265.20 | $265.20 |
| Purchase #3 | $152.57 | 9.502% | $167.0672 | $167.07 | $167.05 | $167.10 |
| Purchase #4 | $217.91 | 9.587% | $238.801 | $238.80 | $238.80 | $238.80 |
| Purchase #5 | $171.73 | 10.172% | $189.1984 | $189.20 | $189.20 | $189.20 |
| Purchase #6 | $191.48 | 6.490% | $203.9071 | $203.91 | $203.90 | $203.90 |
| Purchase #7 | $34.34 | 13.717% | $39.0504 | $39.05 | $39.05 | $39.10 |
| 7 purchase totals = | $1,073.06 | $1,178.5294 | $1,178.54 | $1,178.50 | $1,178.60 | |