| 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 | $106.27 | 11.329% | $118.3093 | $118.31 | $118.30 | $118.30 |
| Purchase #2 | $12.53 | 12.247% | $14.0645 | $14.06 | $14.05 | $14.10 |
| Purchase #3 | $246.41 | 8.693% | $267.8304 | $267.83 | $267.85 | $267.80 |
| Purchase #4 | $207.37 | 8.663% | $225.3345 | $225.33 | $225.35 | $225.30 |
| Purchase #5 | $113.85 | 3.666% | $118.0237 | $118.02 | $118.00 | $118.00 |
| Purchase #6 | $194.62 | 4.234% | $202.8602 | $202.86 | $202.85 | $202.90 |
| Purchase #7 | $212.92 | 13.559% | $241.7898 | $241.79 | $241.80 | $241.80 |
| 7 purchase totals = | $1,093.97 | $1,188.2124 | $1,188.20 | $1,188.20 | $1,188.20 | |