| 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 | $197.65 | 7.655% | $212.7801 | $212.78 | $212.80 | $212.80 |
| Purchase #2 | $147.55 | 13.798% | $167.9089 | $167.91 | $167.90 | $167.90 |
| Purchase #3 | $207.59 | 6.282% | $220.6308 | $220.63 | $220.65 | $220.60 |
| Purchase #4 | $116.85 | 8.488% | $126.7682 | $126.77 | $126.75 | $126.80 |
| Purchase #5 | $30.34 | 13.809% | $34.5297 | $34.53 | $34.55 | $34.50 |
| Purchase #6 | $54.85 | 13.620% | $62.3206 | $62.32 | $62.30 | $62.30 |
| Purchase #7 | $207.94 | 11.463% | $231.7762 | $231.78 | $231.80 | $231.80 |
| 7 purchase totals = | $962.77 | $1,056.7145 | $1,056.72 | $1,056.75 | $1,056.70 | |