| 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 | $208.48 | 13.163% | $235.9222 | $235.92 | $235.90 | $235.90 |
| Purchase #2 | $7.39 | 12.602% | $8.3213 | $8.32 | $8.30 | $8.30 |
| Purchase #3 | $167.99 | 13.686% | $190.9811 | $190.98 | $191.00 | $191.00 |
| Purchase #4 | $36.88 | 5.801% | $39.0194 | $39.02 | $39.00 | $39.00 |
| Purchase #5 | $57.58 | 7.498% | $61.8973 | $61.90 | $61.90 | $61.90 |
| Purchase #6 | $187.75 | 7.820% | $202.4321 | $202.43 | $202.45 | $202.40 |
| Purchase #7 | $177.87 | 3.205% | $183.5707 | $183.57 | $183.55 | $183.60 |
| 7 purchase totals = | $843.94 | $922.1441 | $922.14 | $922.10 | $922.10 | |