| 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 | $246.85 | 3.153% | $254.6332 | $254.63 | $254.65 | $254.60 |
| Purchase #2 | $221.98 | 6.570% | $236.5641 | $236.56 | $236.55 | $236.60 |
| Purchase #3 | $5.50 | 3.596% | $5.6978 | $5.70 | $5.70 | $5.70 |
| Purchase #4 | $233.27 | 12.679% | $262.8463 | $262.85 | $262.85 | $262.80 |
| Purchase #5 | $145.25 | 5.633% | $153.4319 | $153.43 | $153.45 | $153.40 |
| Purchase #6 | $138.85 | 9.154% | $151.5603 | $151.56 | $151.55 | $151.60 |
| Purchase #7 | $211.38 | 5.867% | $223.7817 | $223.78 | $223.80 | $223.80 |
| 7 purchase totals = | $1,203.08 | $1,288.5153 | $1,288.51 | $1,288.55 | $1,288.50 | |