| 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 | $178.38 | 5.232% | $187.7128 | $187.71 | $187.70 | $187.70 |
| Purchase #2 | $8.82 | 4.620% | $9.2275 | $9.23 | $9.25 | $9.20 |
| Purchase #3 | $202.48 | 13.314% | $229.4382 | $229.44 | $229.45 | $229.40 |
| Purchase #4 | $206.98 | 13.451% | $234.8209 | $234.82 | $234.80 | $234.80 |
| Purchase #5 | $62.54 | 3.529% | $64.747 | $64.75 | $64.75 | $64.70 |
| Purchase #6 | $80.66 | 3.396% | $83.3992 | $83.40 | $83.40 | $83.40 |
| Purchase #7 | $191.27 | 5.440% | $201.6751 | $201.68 | $201.70 | $201.70 |
| 7 purchase totals = | $931.13 | $1,011.0207 | $1,011.03 | $1,011.05 | $1,010.90 | |