| 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 | $81.85 | 7.567% | $88.0436 | $88.04 | $88.05 | $88.00 |
| Purchase #2 | $137.26 | 13.334% | $155.5622 | $155.56 | $155.55 | $155.60 |
| Purchase #3 | $243.70 | 7.532% | $262.0555 | $262.06 | $262.05 | $262.10 |
| Purchase #4 | $66.51 | 11.134% | $73.9152 | $73.92 | $73.90 | $73.90 |
| Purchase #5 | $180.30 | 11.614% | $201.24 | $201.24 | $201.25 | $201.20 |
| Purchase #6 | $245.70 | 3.183% | $253.5206 | $253.52 | $253.50 | $253.50 |
| Purchase #7 | $37.27 | 12.221% | $41.8248 | $41.82 | $41.80 | $41.80 |
| 7 purchase totals = | $992.59 | $1,076.1619 | $1,076.16 | $1,076.10 | $1,076.10 | |