| 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 | $80.38 | 5.709% | $84.9689 | $84.97 | $84.95 | $85.00 |
| Purchase #2 | $202.87 | 4.218% | $211.4271 | $211.43 | $211.45 | $211.40 |
| Purchase #3 | $207.94 | 3.840% | $215.9249 | $215.92 | $215.90 | $215.90 |
| Purchase #4 | $191.85 | 11.667% | $214.2331 | $214.23 | $214.25 | $214.20 |
| Purchase #5 | $241.43 | 12.200% | $270.8845 | $270.88 | $270.90 | $270.90 |
| Purchase #6 | $148.43 | 12.541% | $167.0446 | $167.04 | $167.05 | $167.00 |
| Purchase #7 | $19.50 | 6.874% | $20.8404 | $20.84 | $20.85 | $20.80 |
| 7 purchase totals = | $1,092.40 | $1,185.3235 | $1,185.31 | $1,185.35 | $1,185.20 | |