| 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 | $240.38 | 13.279% | $272.3001 | $272.30 | $272.30 | $272.30 |
| Purchase #2 | $226.48 | 3.652% | $234.751 | $234.75 | $234.75 | $234.80 |
| Purchase #3 | $131.31 | 4.130% | $136.7331 | $136.73 | $136.75 | $136.70 |
| Purchase #4 | $43.26 | 8.481% | $46.9289 | $46.93 | $46.95 | $46.90 |
| Purchase #5 | $215.35 | 4.320% | $224.6531 | $224.65 | $224.65 | $224.70 |
| Purchase #6 | $45.82 | 7.183% | $49.1113 | $49.11 | $49.10 | $49.10 |
| Purchase #7 | $166.27 | 3.206% | $171.6006 | $171.60 | $171.60 | $171.60 |
| 7 purchase totals = | $1,068.87 | $1,136.0781 | $1,136.07 | $1,136.10 | $1,136.10 | |