| 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 | $81.89 | 9.569% | $89.7261 | $89.73 | $89.75 | $89.70 |
| Purchase #2 | $152.55 | 9.211% | $166.6014 | $166.60 | $166.60 | $166.60 |
| Purchase #3 | $182.28 | 5.198% | $191.7549 | $191.75 | $191.75 | $191.80 |
| Purchase #4 | $211.77 | 9.760% | $232.4388 | $232.44 | $232.45 | $232.40 |
| Purchase #5 | $36.43 | 9.562% | $39.9134 | $39.91 | $39.90 | $39.90 |
| Purchase #6 | $62.84 | 6.636% | $67.0101 | $67.01 | $67.00 | $67.00 |
| Purchase #7 | $209.35 | 11.795% | $234.0428 | $234.04 | $234.05 | $234.00 |
| 7 purchase totals = | $937.11 | $1,021.4875 | $1,021.48 | $1,021.50 | $1,021.40 | |