| 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 | $113.80 | 13.804% | $129.509 | $129.51 | $129.50 | $129.50 |
| Purchase #2 | $21.67 | 12.123% | $24.2971 | $24.30 | $24.30 | $24.30 |
| Purchase #3 | $96.55 | 10.419% | $106.6095 | $106.61 | $106.60 | $106.60 |
| Purchase #4 | $73.88 | 9.193% | $80.6718 | $80.67 | $80.65 | $80.70 |
| Purchase #5 | $186.59 | 6.227% | $198.209 | $198.21 | $198.20 | $198.20 |
| Purchase #6 | $212.89 | 6.314% | $226.3319 | $226.33 | $226.35 | $226.30 |
| Purchase #7 | $64.52 | 5.342% | $67.9667 | $67.97 | $67.95 | $68.00 |
| 7 purchase totals = | $769.90 | $833.5950 | $833.60 | $833.55 | $833.60 | |