| 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 | $221.83 | 11.230% | $246.7415 | $246.74 | $246.75 | $246.70 |
| Purchase #2 | $69.59 | 13.836% | $79.2185 | $79.22 | $79.20 | $79.20 |
| Purchase #3 | $37.60 | 7.443% | $40.3986 | $40.40 | $40.40 | $40.40 |
| Purchase #4 | $201.35 | 8.258% | $217.9775 | $217.98 | $218.00 | $218.00 |
| Purchase #5 | $11.48 | 3.321% | $11.8613 | $11.86 | $11.85 | $11.90 |
| Purchase #6 | $199.44 | 7.610% | $214.6174 | $214.62 | $214.60 | $214.60 |
| Purchase #7 | $37.43 | 5.571% | $39.5152 | $39.52 | $39.50 | $39.50 |
| 7 purchase totals = | $778.72 | $850.3300 | $850.34 | $850.30 | $850.30 | |