| 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 | $201.81 | 7.176% | $216.2919 | $216.29 | $216.30 | $216.30 |
| Purchase #2 | $29.80 | 3.774% | $30.9247 | $30.92 | $30.90 | $30.90 |
| Purchase #3 | $156.90 | 11.282% | $174.6015 | $174.60 | $174.60 | $174.60 |
| Purchase #4 | $8.34 | 4.742% | $8.7355 | $8.74 | $8.75 | $8.70 |
| Purchase #5 | $202.58 | 4.567% | $211.8318 | $211.83 | $211.85 | $211.80 |
| Purchase #6 | $111.74 | 11.211% | $124.2672 | $124.27 | $124.25 | $124.30 |
| Purchase #7 | $216.98 | 8.320% | $235.0327 | $235.03 | $235.05 | $235.00 |
| 7 purchase totals = | $928.15 | $1,001.6853 | $1,001.68 | $1,001.70 | $1,001.60 | |