| 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 | $222.77 | 8.506% | $241.7188 | $241.72 | $241.70 | $241.70 |
| Purchase #2 | $160.36 | 3.171% | $165.445 | $165.45 | $165.45 | $165.40 |
| Purchase #3 | $225.90 | 7.236% | $242.2461 | $242.25 | $242.25 | $242.20 |
| Purchase #4 | $127.31 | 11.578% | $142.05 | $142.05 | $142.05 | $142.10 |
| Purchase #5 | $222.86 | 6.262% | $236.8155 | $236.82 | $236.80 | $236.80 |
| Purchase #6 | $249.85 | 3.256% | $257.9851 | $257.99 | $258.00 | $258.00 |
| Purchase #7 | $85.33 | 11.365% | $95.0278 | $95.03 | $95.05 | $95.00 |
| 7 purchase totals = | $1,294.38 | $1,381.2883 | $1,381.31 | $1,381.30 | $1,381.20 | |