| 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 | $183.64 | 9.714% | $201.4788 | $201.48 | $201.50 | $201.50 |
| Purchase #2 | $96.54 | 8.121% | $104.38 | $104.38 | $104.40 | $104.40 |
| Purchase #3 | $139.69 | 5.461% | $147.3185 | $147.32 | $147.30 | $147.30 |
| Purchase #4 | $102.54 | 4.136% | $106.7811 | $106.78 | $106.80 | $106.80 |
| Purchase #5 | $12.92 | 13.481% | $14.6617 | $14.66 | $14.65 | $14.70 |
| Purchase #6 | $74.40 | 9.466% | $81.4427 | $81.44 | $81.45 | $81.40 |
| Purchase #7 | $234.54 | 13.509% | $266.224 | $266.22 | $266.20 | $266.20 |
| 7 purchase totals = | $844.27 | $922.2868 | $922.28 | $922.30 | $922.30 | |