| 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 | $82.86 | 12.573% | $93.278 | $93.28 | $93.30 | $93.30 |
| Purchase #2 | $186.85 | 7.188% | $200.2808 | $200.28 | $200.30 | $200.30 |
| Purchase #3 | $16.32 | 3.692% | $16.9225 | $16.92 | $16.90 | $16.90 |
| Purchase #4 | $226.80 | 6.248% | $240.9705 | $240.97 | $240.95 | $241.00 |
| Purchase #5 | $219.52 | 6.638% | $234.0917 | $234.09 | $234.10 | $234.10 |
| Purchase #6 | $206.72 | 13.724% | $235.0903 | $235.09 | $235.10 | $235.10 |
| Purchase #7 | $121.86 | 13.224% | $137.9748 | $137.97 | $137.95 | $138.00 |
| 7 purchase totals = | $1,060.93 | $1,158.6086 | $1,158.60 | $1,158.60 | $1,158.70 | |