| 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 | $246.42 | 3.313% | $254.5839 | $254.58 | $254.60 | $254.60 |
| Purchase #2 | $38.38 | 3.700% | $39.8001 | $39.80 | $39.80 | $39.80 |
| Purchase #3 | $239.59 | 3.633% | $248.2943 | $248.29 | $248.30 | $248.30 |
| Purchase #4 | $233.39 | 10.348% | $257.5412 | $257.54 | $257.55 | $257.50 |
| Purchase #5 | $104.99 | 3.435% | $108.5964 | $108.60 | $108.60 | $108.60 |
| Purchase #6 | $161.30 | 8.553% | $175.096 | $175.10 | $175.10 | $175.10 |
| Purchase #7 | $143.75 | 6.759% | $153.4661 | $153.47 | $153.45 | $153.50 |
| 7 purchase totals = | $1,167.82 | $1,237.3780 | $1,237.38 | $1,237.40 | $1,237.40 | |