| 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 | $250.82 | 4.697% | $262.601 | $262.60 | $262.60 | $262.60 |
| Purchase #2 | $36.78 | 8.852% | $40.0358 | $40.04 | $40.05 | $40.00 |
| Purchase #3 | $234.89 | 4.307% | $245.0067 | $245.01 | $245.00 | $245.00 |
| Purchase #4 | $87.44 | 6.787% | $93.3746 | $93.37 | $93.35 | $93.40 |
| Purchase #5 | $120.83 | 10.818% | $133.9014 | $133.90 | $133.90 | $133.90 |
| Purchase #6 | $7.71 | 11.305% | $8.5816 | $8.58 | $8.60 | $8.60 |
| Purchase #7 | $183.69 | 10.226% | $202.4741 | $202.47 | $202.45 | $202.50 |
| 7 purchase totals = | $922.16 | $985.9752 | $985.97 | $985.95 | $986.00 | |